79495376

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{7727}}^1$

素因数の和:8378

約数の個数: 20

約数和(自身を含む): 154281792

約数和(自身を除く): 74786416

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 7727, 10288, 15454, 30908, 61816, 123632, 4968461, 9936922, 19873844, 39747688, 79495376]

約数ペア:

[(1, 79495376), (2, 39747688), (4, 19873844), (8, 9936922), (16, 4968461), (643, 123632), (1286, 61816), (2572, 30908), (5144, 15454), (7727, 10288)]