91024984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3559}}^1$

素因数の和:3727

約数の個数: 32

約数和(自身を含む): 179424000

約数和(自身を除く): 88399016

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3197, 3559, 6394, 7118, 12788, 14236, 25576, 28472, 81857, 163714, 327428, 494701, 654856, 989402, 1978804, 3957608, 11378123, 22756246, 45512492, 91024984]

約数ペア:

[(1, 91024984), (2, 45512492), (4, 22756246), (8, 11378123), (23, 3957608), (46, 1978804), (92, 989402), (139, 654856), (184, 494701), (278, 327428), (556, 163714), (1112, 81857), (3197, 28472), (3559, 25576), (6394, 14236), (7118, 12788)]