64126142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{40129}}^1$

素因数の和:40195

約数の個数: 16

約数和(自身を含む): 104016960

約数和(自身を除く): 39890818

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 40129, 80258, 682193, 1364386, 1886063, 3772126, 32063071, 64126142]

約数ペア:

[(1, 64126142), (2, 32063071), (17, 3772126), (34, 1886063), (47, 1364386), (94, 682193), (799, 80258), (1598, 40129)]