40713172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 73543680

約数和(自身を除く): 32830508

約数列:

[1, 2, 4, 37, 74, 148, 239, 478, 956, 1151, 2302, 4604, 8843, 17686, 35372, 42587, 85174, 170348, 275089, 550178, 1100356, 10178293, 20356586, 40713172]

約数ペア:

[(1, 40713172), (2, 20356586), (4, 10178293), (37, 1100356), (74, 550178), (148, 275089), (239, 170348), (478, 85174), (956, 42587), (1151, 35372), (2302, 17686), (4604, 8843)]