81913524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88651}}^1$

素因数の和:88676

約数の個数: 48

約数和(自身を含む): 238296576

約数和(自身を除く): 156383052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 88651, 177302, 265953, 354604, 531906, 620557, 975161, 1063812, 1241114, 1861671, 1950322, 2482228, 2925483, 3723342, 3900644, 5850966, 6826127, 7446684, 11701932, 13652254, 20478381, 27304508, 40956762, 81913524]

約数ペア:

[(1, 81913524), (2, 40956762), (3, 27304508), (4, 20478381), (6, 13652254), (7, 11701932), (11, 7446684), (12, 6826127), (14, 5850966), (21, 3900644), (22, 3723342), (28, 2925483), (33, 2482228), (42, 1950322), (44, 1861671), (66, 1241114), (77, 1063812), (84, 975161), (132, 620557), (154, 531906), (231, 354604), (308, 265953), (462, 177302), (924, 88651)]