85420996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{14657}}^1$

素因数の和:14739

約数の個数: 24

約数和(自身を含む): 157602816

約数和(自身を除く): 72181820

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 14657, 29314, 58628, 454367, 688879, 908734, 1377758, 1817468, 2755516, 21355249, 42710498, 85420996]

約数ペア:

[(1, 85420996), (2, 42710498), (4, 21355249), (31, 2755516), (47, 1817468), (62, 1377758), (94, 908734), (124, 688879), (188, 454367), (1457, 58628), (2914, 29314), (5828, 14657)]