42369351580

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{15463267}}^1$

素因数の和:15463413

約数の個数: 24

約数和(自身を含む): 89625101328

約数和(自身を除く): 47255749748

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 15463267, 30926534, 61853068, 77316335, 154632670, 309265340, 2118467579, 4236935158, 8473870316, 10592337895, 21184675790, 42369351580]

約数ペア:

[(1, 42369351580), (2, 21184675790), (4, 10592337895), (5, 8473870316), (10, 4236935158), (20, 2118467579), (137, 309265340), (274, 154632670), (548, 77316335), (685, 61853068), (1370, 30926534), (2740, 15463267)]