77992488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{154747}}^1$

素因数の和:154766

約数の個数: 48

約数和(自身を含む): 241406880

約数和(自身を除く): 163414392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 154747, 309494, 464241, 618988, 928482, 1083229, 1237976, 1392723, 1856964, 2166458, 2785446, 3249687, 3713928, 4332916, 5570892, 6499374, 8665832, 9749061, 11141784, 12998748, 19498122, 25997496, 38996244, 77992488]

約数ペア:

[(1, 77992488), (2, 38996244), (3, 25997496), (4, 19498122), (6, 12998748), (7, 11141784), (8, 9749061), (9, 8665832), (12, 6499374), (14, 5570892), (18, 4332916), (21, 3713928), (24, 3249687), (28, 2785446), (36, 2166458), (42, 1856964), (56, 1392723), (63, 1237976), (72, 1083229), (84, 928482), (126, 618988), (168, 464241), (252, 309494), (504, 154747)]