72461774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{470531}}^1$

素因数の和:470551

約数の個数: 16

約数和(自身を含む): 135513216

約数和(自身を除く): 63051442

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 470531, 941062, 3293717, 5175841, 6587434, 10351682, 36230887, 72461774]

約数ペア:

[(1, 72461774), (2, 36230887), (7, 10351682), (11, 6587434), (14, 5175841), (22, 3293717), (77, 941062), (154, 470531)]