56857392

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3250

約数の個数: 60

約数和(自身を含む): 160426240

約数和(自身を除く): 103568848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3109, 4572, 6096, 6218, 9144, 9327, 12436, 18288, 18654, 24872, 27981, 37308, 49744, 55962, 74616, 111924, 149232, 223848, 394843, 447696, 789686, 1184529, 1579372, 2369058, 3158744, 3553587, 4738116, 6317488, 7107174, 9476232, 14214348, 18952464, 28428696, 56857392]

約数ペア:

[(1, 56857392), (2, 28428696), (3, 18952464), (4, 14214348), (6, 9476232), (8, 7107174), (9, 6317488), (12, 4738116), (16, 3553587), (18, 3158744), (24, 2369058), (36, 1579372), (48, 1184529), (72, 789686), (127, 447696), (144, 394843), (254, 223848), (381, 149232), (508, 111924), (762, 74616), (1016, 55962), (1143, 49744), (1524, 37308), (2032, 27981), (2286, 24872), (3048, 18654), (3109, 18288), (4572, 12436), (6096, 9327), (6218, 9144)]