61603376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{226483}}^1$

素因数の和:226508

約数の個数: 20

約数和(自身を含む): 126378072

約数和(自身を除く): 64774696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 226483, 452966, 905932, 1811864, 3623728, 3850211, 7700422, 15400844, 30801688, 61603376]

約数ペア:

[(1, 61603376), (2, 30801688), (4, 15400844), (8, 7700422), (16, 3850211), (17, 3623728), (34, 1811864), (68, 905932), (136, 452966), (272, 226483)]