76921042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{7121}}^1$

素因数の和:7625

約数の個数: 16

約数和(自身を含む): 126144864

約数和(自身を除く): 49223822

約数列:

[1, 2, 11, 22, 491, 982, 5401, 7121, 10802, 14242, 78331, 156662, 3496411, 6992822, 38460521, 76921042]

約数ペア:

[(1, 76921042), (2, 38460521), (11, 6992822), (22, 3496411), (491, 156662), (982, 78331), (5401, 14242), (7121, 10802)]