72845038

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{51517}}^1$

素因数の和:51627

約数の個数: 16

約数和(自身を含む): 126116064

約数和(自身を除く): 53271026

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 51517, 103034, 360619, 721238, 5203217, 10406434, 36422519, 72845038]

約数ペア:

[(1, 72845038), (2, 36422519), (7, 10406434), (14, 5203217), (101, 721238), (202, 360619), (707, 103034), (1414, 51517)]