71696735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7015

約数の個数: 24

約数和(自身を含む): 100145808

約数和(自身を除く): 28449073

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 6971, 10285, 34855, 76681, 118507, 383405, 592535, 843491, 1303577, 4217455, 6517885, 14339347, 71696735]

約数ペア:

[(1, 71696735), (5, 14339347), (11, 6517885), (17, 4217455), (55, 1303577), (85, 843491), (121, 592535), (187, 383405), (605, 118507), (935, 76681), (2057, 34855), (6971, 10285)]