91716768

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 326918592

約数和(自身を除く): 235201824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 131, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 262, 264, 272, 286, 288, 306, 312, 352, 374, 393, 396, 408, 416, 429, 442, 468, 524, 528, 544, 561, 572, 612, 624, 663, 748, 786, 792, 816, 858, 884, 936, 1048, 1056, 1122, 1144, 1179, 1224, 1248, 1287, 1326, 1441, 1496, 1572, 1584, 1632, 1683, 1703, 1716, 1768, 1872, 1989, 2096, 2227, 2244, 2288, 2358, 2431, 2448, 2574, 2652, 2882, 2992, 3144, 3168, 3366, 3406, 3432, 3536, 3744, 3978, 4192, 4323, 4454, 4488, 4576, 4716, 4862, 4896, 5109, 5148, 5304, 5764, 5984, 6288, 6681, 6732, 6812, 6864, 7072, 7293, 7956, 8646, 8908, 8976, 9432, 9724, 10218, 10296, 10608, 11528, 12576, 12969, 13362, 13464, 13624, 13728, 14586, 15327, 15912, 17292, 17816, 17952, 18733, 18864, 19448, 20043, 20436, 20592, 21216, 21879, 23056, 24497, 25938, 26724, 26928, 27248, 28951, 29172, 30654, 31824, 34584, 35632, 37466, 37728, 38896, 40086, 40872, 41184, 43758, 46112, 48994, 51876, 53448, 53856, 54496, 56199, 57902, 58344, 61308, 63648, 69168, 71264, 73491, 74932, 77792, 80172, 81744, 86853, 87516, 97988, 103752, 106896, 112398, 115804, 116688, 122616, 138336, 146982, 149864, 160344, 163488, 168597, 173706, 175032, 195976, 207504, 213792, 220473, 224796, 231608, 233376, 245232, 260559, 293964, 299728, 318461, 320688, 337194, 347412, 350064, 391952, 415008, 440946, 449592, 463216, 490464, 521118, 587928, 599456, 636922, 641376, 674388, 694824, 700128, 783904, 881892, 899184, 926432, 955383, 1042236, 1175856, 1273844, 1348776, 1389648, 1763784, 1798368, 1910766, 2084472, 2351712, 2547688, 2697552, 2779296, 2866149, 3527568, 3821532, 4168944, 5095376, 5395104, 5732298, 7055136, 7643064, 8337888, 10190752, 11464596, 15286128, 22929192, 30572256, 45858384, 91716768]

約数ペア:

[(1, 91716768), (2, 45858384), (3, 30572256), (4, 22929192), (6, 15286128), (8, 11464596), (9, 10190752), (11, 8337888), (12, 7643064), (13, 7055136), (16, 5732298), (17, 5395104), (18, 5095376), (22, 4168944), (24, 3821532), (26, 3527568), (32, 2866149), (33, 2779296), (34, 2697552), (36, 2547688), (39, 2351712), (44, 2084472), (48, 1910766), (51, 1798368), (52, 1763784), (66, 1389648), (68, 1348776), (72, 1273844), (78, 1175856), (88, 1042236), (96, 955383), (99, 926432), (102, 899184), (104, 881892), (117, 783904), (131, 700128), (132, 694824), (136, 674388), (143, 641376), (144, 636922), (153, 599456), (156, 587928), (176, 521118), (187, 490464), (198, 463216), (204, 449592), (208, 440946), (221, 415008), (234, 391952), (262, 350064), (264, 347412), (272, 337194), (286, 320688), (288, 318461), (306, 299728), (312, 293964), (352, 260559), (374, 245232), (393, 233376), (396, 231608), (408, 224796), (416, 220473), (429, 213792), (442, 207504), (468, 195976), (524, 175032), (528, 173706), (544, 168597), (561, 163488), (572, 160344), (612, 149864), (624, 146982), (663, 138336), (748, 122616), (786, 116688), (792, 115804), (816, 112398), (858, 106896), (884, 103752), (936, 97988), (1048, 87516), (1056, 86853), (1122, 81744), (1144, 80172), (1179, 77792), (1224, 74932), (1248, 73491), (1287, 71264), (1326, 69168), (1441, 63648), (1496, 61308), (1572, 58344), (1584, 57902), (1632, 56199), (1683, 54496), (1703, 53856), (1716, 53448), (1768, 51876), (1872, 48994), (1989, 46112), (2096, 43758), (2227, 41184), (2244, 40872), (2288, 40086), (2358, 38896), (2431, 37728), (2448, 37466), (2574, 35632), (2652, 34584), (2882, 31824), (2992, 30654), (3144, 29172), (3168, 28951), (3366, 27248), (3406, 26928), (3432, 26724), (3536, 25938), (3744, 24497), (3978, 23056), (4192, 21879), (4323, 21216), (4454, 20592), (4488, 20436), (4576, 20043), (4716, 19448), (4862, 18864), (4896, 18733), (5109, 17952), (5148, 17816), (5304, 17292), (5764, 15912), (5984, 15327), (6288, 14586), (6681, 13728), (6732, 13624), (6812, 13464), (6864, 13362), (7072, 12969), (7293, 12576), (7956, 11528), (8646, 10608), (8908, 10296), (8976, 10218), (9432, 9724)]