79964362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{21577}}^1$

素因数の和:21705

約数の個数: 16

約数和(自身を含む): 128173320

約数和(自身を除く): 48208958

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 21577, 43154, 366809, 733618, 2351893, 4703786, 39982181, 79964362]

約数ペア:

[(1, 79964362), (2, 39982181), (17, 4703786), (34, 2351893), (109, 733618), (218, 366809), (1853, 43154), (3706, 21577)]