72666524

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{43987}}^1$

素因数の和:44057

約数の個数: 24

約数和(自身を含む): 147799680

約数和(自身を除く): 75133156

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 43987, 87974, 175948, 307909, 615818, 1231636, 2595233, 5190466, 10380932, 18166631, 36333262, 72666524]

約数ペア:

[(1, 72666524), (2, 36333262), (4, 18166631), (7, 10380932), (14, 5190466), (28, 2595233), (59, 1231636), (118, 615818), (236, 307909), (413, 175948), (826, 87974), (1652, 43987)]