90556108

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 163437120

約数和(自身を除く): 72881012

約数列:

[1, 2, 4, 43, 86, 131, 172, 262, 524, 4019, 5633, 8038, 11266, 16076, 22532, 172817, 345634, 526489, 691268, 1052978, 2105956, 22639027, 45278054, 90556108]

約数ペア:

[(1, 90556108), (2, 45278054), (4, 22639027), (43, 2105956), (86, 1052978), (131, 691268), (172, 526489), (262, 345634), (524, 172817), (4019, 22532), (5633, 16076), (8038, 11266)]