68658408

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 239400000

約数和(自身を除く): 170741592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 499, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 998, 1092, 1176, 1274, 1323, 1404, 1497, 1512, 1638, 1764, 1911, 1996, 2184, 2457, 2548, 2646, 2808, 2994, 3276, 3493, 3528, 3822, 3992, 4491, 4914, 5096, 5292, 5733, 5988, 6487, 6552, 6986, 7644, 8982, 9828, 10479, 10584, 11466, 11976, 12974, 13473, 13972, 15288, 17199, 17964, 19461, 19656, 20958, 22932, 24451, 25948, 26946, 27944, 31437, 34398, 35928, 38922, 41916, 45409, 45864, 48902, 51896, 53892, 58383, 62874, 68796, 73353, 77844, 83832, 90818, 94311, 97804, 107784, 116766, 125748, 136227, 137592, 146706, 155688, 175149, 181636, 188622, 195608, 220059, 233532, 251496, 272454, 293412, 317863, 350298, 363272, 377244, 408681, 440118, 467064, 544908, 586824, 635726, 660177, 700596, 754488, 817362, 880236, 953589, 1089816, 1226043, 1271452, 1320354, 1401192, 1634724, 1760472, 1907178, 2452086, 2542904, 2640708, 2860767, 3269448, 3814356, 4904172, 5281416, 5721534, 7628712, 8582301, 9808344, 11443068, 17164602, 22886136, 34329204, 68658408]

約数ペア:

[(1, 68658408), (2, 34329204), (3, 22886136), (4, 17164602), (6, 11443068), (7, 9808344), (8, 8582301), (9, 7628712), (12, 5721534), (13, 5281416), (14, 4904172), (18, 3814356), (21, 3269448), (24, 2860767), (26, 2640708), (27, 2542904), (28, 2452086), (36, 1907178), (39, 1760472), (42, 1634724), (49, 1401192), (52, 1320354), (54, 1271452), (56, 1226043), (63, 1089816), (72, 953589), (78, 880236), (84, 817362), (91, 754488), (98, 700596), (104, 660177), (108, 635726), (117, 586824), (126, 544908), (147, 467064), (156, 440118), (168, 408681), (182, 377244), (189, 363272), (196, 350298), (216, 317863), (234, 293412), (252, 272454), (273, 251496), (294, 233532), (312, 220059), (351, 195608), (364, 188622), (378, 181636), (392, 175149), (441, 155688), (468, 146706), (499, 137592), (504, 136227), (546, 125748), (588, 116766), (637, 107784), (702, 97804), (728, 94311), (756, 90818), (819, 83832), (882, 77844), (936, 73353), (998, 68796), (1092, 62874), (1176, 58383), (1274, 53892), (1323, 51896), (1404, 48902), (1497, 45864), (1512, 45409), (1638, 41916), (1764, 38922), (1911, 35928), (1996, 34398), (2184, 31437), (2457, 27944), (2548, 26946), (2646, 25948), (2808, 24451), (2994, 22932), (3276, 20958), (3493, 19656), (3528, 19461), (3822, 17964), (3992, 17199), (4491, 15288), (4914, 13972), (5096, 13473), (5292, 12974), (5733, 11976), (5988, 11466), (6487, 10584), (6552, 10479), (6986, 9828), (7644, 8982)]