77225436

素因数分解:

$2^2\times 3^2\times {\mathrm{2145151}}^1$

素因数の和:2145161

約数の個数: 18

約数和(自身を含む): 195208832

約数和(自身を除く): 117983396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2145151, 4290302, 6435453, 8580604, 12870906, 19306359, 25741812, 38612718, 77225436]

約数ペア:

[(1, 77225436), (2, 38612718), (3, 25741812), (4, 19306359), (6, 12870906), (9, 8580604), (12, 6435453), (18, 4290302), (36, 2145151)]