888851628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{86029}}^1$

素因数の和:86087

約数の個数: 72

約数和(自身を含む): 2630453280

約数和(自身を除く): 1741601652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 86029, 172058, 258087, 344116, 516174, 602203, 774261, 1032348, 1204406, 1548522, 1806609, 2408812, 3097044, 3527189, 3613218, 5419827, 7054378, 7226436, 10581567, 10839654, 14108756, 21163134, 21679308, 24690323, 31744701, 42326268, 49380646, 63489402, 74070969, 98761292, 126978804, 148141938, 222212907, 296283876, 444425814, 888851628]

約数ペア:

[(1, 888851628), (2, 444425814), (3, 296283876), (4, 222212907), (6, 148141938), (7, 126978804), (9, 98761292), (12, 74070969), (14, 63489402), (18, 49380646), (21, 42326268), (28, 31744701), (36, 24690323), (41, 21679308), (42, 21163134), (63, 14108756), (82, 10839654), (84, 10581567), (123, 7226436), (126, 7054378), (164, 5419827), (246, 3613218), (252, 3527189), (287, 3097044), (369, 2408812), (492, 1806609), (574, 1548522), (738, 1204406), (861, 1032348), (1148, 774261), (1476, 602203), (1722, 516174), (2583, 344116), (3444, 258087), (5166, 172058), (10332, 86029)]