72276754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21757}}^1$

素因数の和:21921

約数の個数: 16

約数和(自身を含む): 119059776

約数和(自身を除く): 46783022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 21757, 43514, 239327, 478654, 3285307, 6570614, 36138377, 72276754]

約数ペア:

[(1, 72276754), (2, 36138377), (11, 6570614), (22, 3285307), (151, 478654), (302, 239327), (1661, 43514), (3322, 21757)]