80610494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13789}}^1$

素因数の和:13907

約数の個数: 16

約数和(自身を含む): 125764800

約数和(自身を除く): 45154306

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 13789, 27578, 510193, 1020386, 1089331, 2178662, 40305247, 80610494]

約数ペア:

[(1, 80610494), (2, 40305247), (37, 2178662), (74, 1089331), (79, 1020386), (158, 510193), (2923, 27578), (5846, 13789)]