68512666

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{1213}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 106288128

約数和(自身を除く): 37775462

約数列:

[1, 2, 31, 62, 911, 1213, 1822, 2426, 28241, 37603, 56482, 75206, 1105043, 2210086, 34256333, 68512666]

約数ペア:

[(1, 68512666), (2, 34256333), (31, 2210086), (62, 1105043), (911, 75206), (1213, 56482), (1822, 37603), (2426, 28241)]