74611912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7727}}^1$

素因数の和:7821

約数の個数: 32

約数和(自身を含む): 150232320

約数和(自身を除く): 75620408

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 7727, 9656, 15454, 30908, 61816, 131359, 262718, 525436, 548617, 1050872, 1097234, 2194468, 4388936, 9326489, 18652978, 37305956, 74611912]

約数ペア:

[(1, 74611912), (2, 37305956), (4, 18652978), (8, 9326489), (17, 4388936), (34, 2194468), (68, 1097234), (71, 1050872), (136, 548617), (142, 525436), (284, 262718), (568, 131359), (1207, 61816), (2414, 30908), (4828, 15454), (7727, 9656)]