72056559992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{782611}}^1$

素因数の和:783311

約数の個数: 32

約数和(自身を含む): 143264952720

約数和(自身を除く): 71208392728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 677, 1354, 2708, 5416, 11509, 23018, 46036, 92072, 782611, 1565222, 3130444, 6260888, 13304387, 26608774, 53217548, 106435096, 529827647, 1059655294, 2119310588, 4238621176, 9007069999, 18014139998, 36028279996, 72056559992]

約数ペア:

[(1, 72056559992), (2, 36028279996), (4, 18014139998), (8, 9007069999), (17, 4238621176), (34, 2119310588), (68, 1059655294), (136, 529827647), (677, 106435096), (1354, 53217548), (2708, 26608774), (5416, 13304387), (11509, 6260888), (23018, 3130444), (46036, 1565222), (92072, 782611)]