70291072

素因数分解:

$2^7\times {\mathrm{549149}}^1$

素因数の和:549163

約数の個数: 16

約数和(自身を含む): 140033250

約数和(自身を除く): 69742178

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 549149, 1098298, 2196596, 4393192, 8786384, 17572768, 35145536, 70291072]

約数ペア:

[(1, 70291072), (2, 35145536), (4, 17572768), (8, 8786384), (16, 4393192), (32, 2196596), (64, 1098298), (128, 549149)]