71828704

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{13441}}^1$

素因数の和:13618

約数の個数: 24

約数和(自身を含む): 142270128

約数和(自身を除く): 70441424

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 13441, 26882, 53764, 107528, 215056, 430112, 2244647, 4489294, 8978588, 17957176, 35914352, 71828704]

約数ペア:

[(1, 71828704), (2, 35914352), (4, 17957176), (8, 8978588), (16, 4489294), (32, 2244647), (167, 430112), (334, 215056), (668, 107528), (1336, 53764), (2672, 26882), (5344, 13441)]