75213268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1446409}}^1$

素因数の和:1446426

約数の個数: 12

約数和(自身を含む): 141748180

約数和(自身を除く): 66534912

約数列:

[1, 2, 4, 13, 26, 52, 1446409, 2892818, 5785636, 18803317, 37606634, 75213268]

約数ペア:

[(1, 75213268), (2, 37606634), (4, 18803317), (13, 5785636), (26, 2892818), (52, 1446409)]