89294408

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 196335360

約数和(自身を除く): 107040952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 113, 137, 206, 226, 274, 412, 452, 548, 721, 791, 824, 904, 959, 1096, 1442, 1582, 1918, 2884, 3164, 3836, 5768, 6328, 7672, 11639, 14111, 15481, 23278, 28222, 30962, 46556, 56444, 61924, 81473, 93112, 98777, 108367, 112888, 123848, 162946, 197554, 216734, 325892, 395108, 433468, 651784, 790216, 866936, 1594543, 3189086, 6378172, 11161801, 12756344, 22323602, 44647204, 89294408]

約数ペア:

[(1, 89294408), (2, 44647204), (4, 22323602), (7, 12756344), (8, 11161801), (14, 6378172), (28, 3189086), (56, 1594543), (103, 866936), (113, 790216), (137, 651784), (206, 433468), (226, 395108), (274, 325892), (412, 216734), (452, 197554), (548, 162946), (721, 123848), (791, 112888), (824, 108367), (904, 98777), (959, 93112), (1096, 81473), (1442, 61924), (1582, 56444), (1918, 46556), (2884, 30962), (3164, 28222), (3836, 23278), (5768, 15481), (6328, 14111), (7672, 11639)]