74498872

素因数分解:

$2^3\times 7^1\times {\mathrm{1330337}}^1$

素因数の和:1330350

約数の個数: 16

約数和(自身を含む): 159640560

約数和(自身を除く): 85141688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1330337, 2660674, 5321348, 9312359, 10642696, 18624718, 37249436, 74498872]

約数ペア:

[(1, 74498872), (2, 37249436), (4, 18624718), (7, 10642696), (8, 9312359), (14, 5321348), (28, 2660674), (56, 1330337)]