80756018

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{48473}}^1$

素因数の和:48506

約数の個数: 24

約数和(自身を含む): 149202972

約数和(自身を除く): 68446954

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 48473, 96946, 339311, 678622, 824041, 1648082, 2375177, 4750354, 5768287, 11536574, 40378009, 80756018]

約数ペア:

[(1, 80756018), (2, 40378009), (7, 11536574), (14, 5768287), (17, 4750354), (34, 2375177), (49, 1648082), (98, 824041), (119, 678622), (238, 339311), (833, 96946), (1666, 48473)]