73904688

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 252129696

約数和(自身を除く): 178225008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 37, 39, 44, 48, 52, 66, 72, 74, 78, 88, 97, 99, 104, 111, 117, 132, 143, 144, 148, 156, 176, 194, 198, 208, 222, 234, 264, 286, 291, 296, 312, 333, 388, 396, 407, 429, 444, 468, 481, 528, 572, 582, 592, 624, 666, 776, 792, 814, 858, 873, 888, 936, 962, 1067, 1144, 1164, 1221, 1261, 1287, 1332, 1443, 1552, 1584, 1628, 1716, 1746, 1776, 1872, 1924, 2134, 2288, 2328, 2442, 2522, 2574, 2664, 2886, 3201, 3256, 3432, 3492, 3589, 3663, 3783, 3848, 4268, 4329, 4656, 4884, 5044, 5148, 5291, 5328, 5772, 6402, 6512, 6864, 6984, 7178, 7326, 7566, 7696, 8536, 8658, 9603, 9768, 10088, 10296, 10582, 10767, 11349, 11544, 12804, 13871, 13968, 14356, 14652, 15132, 15873, 17072, 17316, 19206, 19536, 20176, 20592, 21164, 21534, 22698, 23088, 25608, 27742, 28712, 29304, 30264, 31746, 32301, 34632, 38412, 39479, 41613, 42328, 43068, 45396, 46657, 47619, 51216, 55484, 57424, 58608, 60528, 63492, 64602, 69264, 76824, 78958, 83226, 84656, 86136, 90792, 93314, 95238, 110968, 118437, 124839, 126984, 129204, 139971, 153648, 157916, 166452, 172272, 181584, 186628, 190476, 221936, 236874, 249678, 253968, 258408, 279942, 315832, 332904, 355311, 373256, 380952, 419913, 473748, 499356, 513227, 516816, 559884, 631664, 665808, 710622, 746512, 761904, 839826, 947496, 998712, 1026454, 1119768, 1421244, 1539681, 1679652, 1894992, 1997424, 2052908, 2239536, 2842488, 3079362, 3359304, 4105816, 4619043, 5684976, 6158724, 6718608, 8211632, 9238086, 12317448, 18476172, 24634896, 36952344, 73904688]

約数ペア:

[(1, 73904688), (2, 36952344), (3, 24634896), (4, 18476172), (6, 12317448), (8, 9238086), (9, 8211632), (11, 6718608), (12, 6158724), (13, 5684976), (16, 4619043), (18, 4105816), (22, 3359304), (24, 3079362), (26, 2842488), (33, 2239536), (36, 2052908), (37, 1997424), (39, 1894992), (44, 1679652), (48, 1539681), (52, 1421244), (66, 1119768), (72, 1026454), (74, 998712), (78, 947496), (88, 839826), (97, 761904), (99, 746512), (104, 710622), (111, 665808), (117, 631664), (132, 559884), (143, 516816), (144, 513227), (148, 499356), (156, 473748), (176, 419913), (194, 380952), (198, 373256), (208, 355311), (222, 332904), (234, 315832), (264, 279942), (286, 258408), (291, 253968), (296, 249678), (312, 236874), (333, 221936), (388, 190476), (396, 186628), (407, 181584), (429, 172272), (444, 166452), (468, 157916), (481, 153648), (528, 139971), (572, 129204), (582, 126984), (592, 124839), (624, 118437), (666, 110968), (776, 95238), (792, 93314), (814, 90792), (858, 86136), (873, 84656), (888, 83226), (936, 78958), (962, 76824), (1067, 69264), (1144, 64602), (1164, 63492), (1221, 60528), (1261, 58608), (1287, 57424), (1332, 55484), (1443, 51216), (1552, 47619), (1584, 46657), (1628, 45396), (1716, 43068), (1746, 42328), (1776, 41613), (1872, 39479), (1924, 38412), (2134, 34632), (2288, 32301), (2328, 31746), (2442, 30264), (2522, 29304), (2574, 28712), (2664, 27742), (2886, 25608), (3201, 23088), (3256, 22698), (3432, 21534), (3492, 21164), (3589, 20592), (3663, 20176), (3783, 19536), (3848, 19206), (4268, 17316), (4329, 17072), (4656, 15873), (4884, 15132), (5044, 14652), (5148, 14356), (5291, 13968), (5328, 13871), (5772, 12804), (6402, 11544), (6512, 11349), (6864, 10767), (6984, 10582), (7178, 10296), (7326, 10088), (7566, 9768), (7696, 9603), (8536, 8658)]