74064992

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{5659}}^1$

素因数の和:6078

約数の個数: 24

約数和(自身を含む): 146197800

約数和(自身を除く): 72132808

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3272, 5659, 6544, 11318, 13088, 22636, 45272, 90544, 181088, 2314531, 4629062, 9258124, 18516248, 37032496, 74064992]

約数ペア:

[(1, 74064992), (2, 37032496), (4, 18516248), (8, 9258124), (16, 4629062), (32, 2314531), (409, 181088), (818, 90544), (1636, 45272), (3272, 22636), (5659, 13088), (6544, 11318)]