70691719

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11867}}^1$

素因数の和:11934

約数の個数: 16

約数和(自身を含む): 86588928

約数和(自身を除く): 15897209

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 11867, 83069, 272941, 439079, 1910587, 3073553, 10098817, 70691719]

約数ペア:

[(1, 70691719), (7, 10098817), (23, 3073553), (37, 1910587), (161, 439079), (259, 272941), (851, 83069), (5957, 11867)]