71384704

素因数分解:

$2^7\times {\mathrm{557693}}^1$

素因数の和:557707

約数の個数: 16

約数和(自身を含む): 142211970

約数和(自身を除く): 70827266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557693, 1115386, 2230772, 4461544, 8923088, 17846176, 35692352, 71384704]

約数ペア:

[(1, 71384704), (2, 35692352), (4, 17846176), (8, 8923088), (16, 4461544), (32, 2230772), (64, 1115386), (128, 557693)]