73120754

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{168481}}^1$

素因数の和:168521

約数の個数: 16

約数和(自身を含む): 129394176

約数和(自身を除く): 56273422

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 168481, 336962, 1179367, 2358734, 5222911, 10445822, 36560377, 73120754]

約数ペア:

[(1, 73120754), (2, 36560377), (7, 10445822), (14, 5222911), (31, 2358734), (62, 1179367), (217, 336962), (434, 168481)]