91820484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8887}}^1$

素因数の和:8945

約数の個数: 72

約数和(自身を含む): 271759488

約数和(自身を除く): 179939004

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, 8887, 10332, 17774, 26661, 35548, 53322, 62209, 79983, 106644, 124418, 159966, 186627, 248836, 319932, 364367, 373254, 559881, 728734, 746508, 1093101, 1119762, 1457468, 2186202, 2239524, 2550569, 3279303, 4372404, 5101138, 6558606, 7651707, 10202276, 13117212, 15303414, 22955121, 30606828, 45910242, 91820484]

約数ペア:

[(1, 91820484), (2, 45910242), (3, 30606828), (4, 22955121), (6, 15303414), (7, 13117212), (9, 10202276), (12, 7651707), (14, 6558606), (18, 5101138), (21, 4372404), (28, 3279303), (36, 2550569), (41, 2239524), (42, 2186202), (63, 1457468), (82, 1119762), (84, 1093101), (123, 746508), (126, 728734), (164, 559881), (246, 373254), (252, 364367), (287, 319932), (369, 248836), (492, 186627), (574, 159966), (738, 124418), (861, 106644), (1148, 79983), (1476, 62209), (1722, 53322), (2583, 35548), (3444, 26661), (5166, 17774), (8887, 10332)]