74967204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 198414720

約数和(自身を除く): 123447516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 73, 78, 87, 116, 146, 156, 174, 219, 227, 292, 348, 377, 438, 454, 681, 754, 876, 908, 949, 1131, 1362, 1508, 1898, 2117, 2262, 2724, 2847, 2951, 3796, 4234, 4524, 5694, 5902, 6351, 6583, 8468, 8853, 11388, 11804, 12702, 13166, 16571, 17706, 19749, 25404, 26332, 27521, 33142, 35412, 39498, 49713, 55042, 66284, 78996, 82563, 85579, 99426, 110084, 165126, 171158, 198852, 215423, 256737, 330252, 342316, 430846, 480559, 513474, 646269, 861692, 961118, 1026948, 1292538, 1441677, 1922236, 2585076, 2883354, 5766708, 6247267, 12494534, 18741801, 24989068, 37483602, 74967204]

約数ペア:

[(1, 74967204), (2, 37483602), (3, 24989068), (4, 18741801), (6, 12494534), (12, 6247267), (13, 5766708), (26, 2883354), (29, 2585076), (39, 1922236), (52, 1441677), (58, 1292538), (73, 1026948), (78, 961118), (87, 861692), (116, 646269), (146, 513474), (156, 480559), (174, 430846), (219, 342316), (227, 330252), (292, 256737), (348, 215423), (377, 198852), (438, 171158), (454, 165126), (681, 110084), (754, 99426), (876, 85579), (908, 82563), (949, 78996), (1131, 66284), (1362, 55042), (1508, 49713), (1898, 39498), (2117, 35412), (2262, 33142), (2724, 27521), (2847, 26332), (2951, 25404), (3796, 19749), (4234, 17706), (4524, 16571), (5694, 13166), (5902, 12702), (6351, 11804), (6583, 11388), (8468, 8853)]