91566340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3444

約数の個数: 48

約数和(自身を含む): 203212800

約数和(自身を除く): 111646460

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 3359, 5452, 6718, 6815, 13436, 13630, 16795, 27260, 33590, 67180, 97411, 157873, 194822, 315746, 389644, 487055, 631492, 789365, 974110, 1578730, 1948220, 3157460, 4578317, 9156634, 18313268, 22891585, 45783170, 91566340]

約数ペア:

[(1, 91566340), (2, 45783170), (4, 22891585), (5, 18313268), (10, 9156634), (20, 4578317), (29, 3157460), (47, 1948220), (58, 1578730), (94, 974110), (116, 789365), (145, 631492), (188, 487055), (235, 389644), (290, 315746), (470, 194822), (580, 157873), (940, 97411), (1363, 67180), (2726, 33590), (3359, 27260), (5452, 16795), (6718, 13630), (6815, 13436)]