80683872

素因数分解:

$2^5\times 3^1\times {\mathrm{840457}}^1$

素因数の和:840470

約数の個数: 24

約数和(自身を含む): 211795416

約数和(自身を除く): 131111544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 840457, 1680914, 2521371, 3361828, 5042742, 6723656, 10085484, 13447312, 20170968, 26894624, 40341936, 80683872]

約数ペア:

[(1, 80683872), (2, 40341936), (3, 26894624), (4, 20170968), (6, 13447312), (8, 10085484), (12, 6723656), (16, 5042742), (24, 3361828), (32, 2521371), (48, 1680914), (96, 840457)]