65728564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2131}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 125719776

約数和(自身を除く): 59991212

約数列:

[1, 2, 4, 11, 22, 44, 701, 1402, 2131, 2804, 4262, 7711, 8524, 15422, 23441, 30844, 46882, 93764, 1493831, 2987662, 5975324, 16432141, 32864282, 65728564]

約数ペア:

[(1, 65728564), (2, 32864282), (4, 16432141), (11, 5975324), (22, 2987662), (44, 1493831), (701, 93764), (1402, 46882), (2131, 30844), (2804, 23441), (4262, 15422), (7711, 8524)]