80910976

素因数分解:

$2^7\times {\mathrm{632117}}^1$

素因数の和:632131

約数の個数: 16

約数和(自身を含む): 161190090

約数和(自身を除く): 80279114

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 632117, 1264234, 2528468, 5056936, 10113872, 20227744, 40455488, 80910976]

約数ペア:

[(1, 80910976), (2, 40455488), (4, 20227744), (8, 10113872), (16, 5056936), (32, 2528468), (64, 1264234), (128, 632117)]