80895222

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{41231}}^1$

素因数の和:41348

約数の個数: 24

約数和(自身を含む): 176885280

約数和(自身を除く): 95990058

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 41231, 82462, 123693, 247386, 371079, 742158, 4494179, 8988358, 13482537, 26965074, 40447611, 80895222]

約数ペア:

[(1, 80895222), (2, 40447611), (3, 26965074), (6, 13482537), (9, 8988358), (18, 4494179), (109, 742158), (218, 371079), (327, 247386), (654, 123693), (981, 82462), (1962, 41231)]