828173676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{45137}}^1$

素因数の和:45294

約数の個数: 48

約数和(自身を含む): 2123291520

約数和(自身を除く): 1295117844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 4587, 6116, 9174, 18348, 45137, 90274, 135411, 180548, 270822, 496507, 541644, 993014, 1489521, 1986028, 2979042, 5958084, 6274043, 12548086, 18822129, 25096172, 37644258, 69014473, 75288516, 138028946, 207043419, 276057892, 414086838, 828173676]

約数ペア:

[(1, 828173676), (2, 414086838), (3, 276057892), (4, 207043419), (6, 138028946), (11, 75288516), (12, 69014473), (22, 37644258), (33, 25096172), (44, 18822129), (66, 12548086), (132, 6274043), (139, 5958084), (278, 2979042), (417, 1986028), (556, 1489521), (834, 993014), (1529, 541644), (1668, 496507), (3058, 270822), (4587, 180548), (6116, 135411), (9174, 90274), (18348, 45137)]