72666734

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{14143}}^1$

素因数の和:14519

約数の個数: 16

約数和(自身を含む): 124919808

約数和(自身を除く): 52253074

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 14143, 28286, 99001, 198002, 5190481, 10380962, 36333367, 72666734]

約数ペア:

[(1, 72666734), (2, 36333367), (7, 10380962), (14, 5190481), (367, 198002), (734, 99001), (2569, 28286), (5138, 14143)]