67664704

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{14891}}^1$

素因数の和:14974

約数の個数: 28

約数和(自身を含む): 136172448

約数和(自身を除く): 68507744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 14891, 29782, 59564, 119128, 238256, 476512, 953024, 1057261, 2114522, 4229044, 8458088, 16916176, 33832352, 67664704]

約数ペア:

[(1, 67664704), (2, 33832352), (4, 16916176), (8, 8458088), (16, 4229044), (32, 2114522), (64, 1057261), (71, 953024), (142, 476512), (284, 238256), (568, 119128), (1136, 59564), (2272, 29782), (4544, 14891)]