70736768

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{10427}}^1$

素因数の和:10494

約数の個数: 32

約数和(自身を含む): 143593560

約数和(自身を除く): 72856792

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 10427, 20854, 41708, 83416, 166832, 333664, 552631, 667328, 1105262, 1334656, 2210524, 4421048, 8842096, 17684192, 35368384, 70736768]

約数ペア:

[(1, 70736768), (2, 35368384), (4, 17684192), (8, 8842096), (16, 4421048), (32, 2210524), (53, 1334656), (64, 1105262), (106, 667328), (128, 552631), (212, 333664), (424, 166832), (848, 83416), (1696, 41708), (3392, 20854), (6784, 10427)]