66637259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 78650880

約数和(自身を除く): 12013621

約数列:

[1, 13, 31, 37, 41, 109, 403, 481, 533, 1147, 1271, 1417, 1517, 3379, 4033, 4469, 14911, 16523, 19721, 43927, 47027, 52429, 58097, 125023, 138539, 165353, 611351, 1625299, 1801007, 2149589, 5125943, 66637259]

約数ペア:

[(1, 66637259), (13, 5125943), (31, 2149589), (37, 1801007), (41, 1625299), (109, 611351), (403, 165353), (481, 138539), (533, 125023), (1147, 58097), (1271, 52429), (1417, 47027), (1517, 43927), (3379, 19721), (4033, 16523), (4469, 14911)]