66914512

素因数分解:

$2^4\times 7^1\times {\mathrm{597451}}^1$

素因数の和:597466

約数の個数: 20

約数和(自身を含む): 148168096

約数和(自身を除く): 81253584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 597451, 1194902, 2389804, 4182157, 4779608, 8364314, 9559216, 16728628, 33457256, 66914512]

約数ペア:

[(1, 66914512), (2, 33457256), (4, 16728628), (7, 9559216), (8, 8364314), (14, 4779608), (16, 4182157), (28, 2389804), (56, 1194902), (112, 597451)]