85208398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 145446912

約数和(自身を除く): 60238514

約数列:

[1, 2, 11, 22, 31, 62, 103, 206, 341, 682, 1133, 1213, 2266, 2426, 3193, 6386, 13343, 26686, 35123, 37603, 70246, 75206, 124939, 249878, 413633, 827266, 1374329, 2748658, 3873109, 7746218, 42604199, 85208398]

約数ペア:

[(1, 85208398), (2, 42604199), (11, 7746218), (22, 3873109), (31, 2748658), (62, 1374329), (103, 827266), (206, 413633), (341, 249878), (682, 124939), (1133, 75206), (1213, 70246), (2266, 37603), (2426, 35123), (3193, 26686), (6386, 13343)]