90869016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8867}}^1$

素因数の和:8944

約数の個数: 64

約数和(自身を含む): 263911680

約数和(自身を除く): 173042664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 8867, 10248, 17734, 26601, 35468, 53202, 62069, 70936, 106404, 124138, 186207, 212808, 248276, 372414, 496552, 540887, 744828, 1081774, 1489656, 1622661, 2163548, 3245322, 3786209, 4327096, 6490644, 7572418, 11358627, 12981288, 15144836, 22717254, 30289672, 45434508, 90869016]

約数ペア:

[(1, 90869016), (2, 45434508), (3, 30289672), (4, 22717254), (6, 15144836), (7, 12981288), (8, 11358627), (12, 7572418), (14, 6490644), (21, 4327096), (24, 3786209), (28, 3245322), (42, 2163548), (56, 1622661), (61, 1489656), (84, 1081774), (122, 744828), (168, 540887), (183, 496552), (244, 372414), (366, 248276), (427, 212808), (488, 186207), (732, 124138), (854, 106404), (1281, 70936), (1464, 62069), (1708, 53202), (2562, 35468), (3416, 26601), (5124, 17734), (8867, 10248)]