139048576574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{34129}}^1\times {\mathrm{65713}}^1$

素因数の和:99875

約数の個数: 16

約数和(自身を含む): 215310606720

約数和(自身を除く): 76262030146

約数列:

[1, 2, 31, 62, 34129, 65713, 68258, 131426, 1057999, 2037103, 2115998, 4074206, 2242718977, 4485437954, 69524288287, 139048576574]

約数ペア:

[(1, 139048576574), (2, 69524288287), (31, 4485437954), (62, 2242718977), (34129, 4074206), (65713, 2115998), (68258, 2037103), (131426, 1057999)]