123626664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{245291}}^1$

素因数の和:245310

約数の個数: 48

約数和(自身を含む): 382655520

約数和(自身を除く): 259028856

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, 245291, 490582, 735873, 981164, 1471746, 1717037, 1962328, 2207619, 2943492, 3434074, 4415238, 5151111, 5886984, 6868148, 8830476, 10302222, 13736296, 15453333, 17660952, 20604444, 30906666, 41208888, 61813332, 123626664]

約数ペア:

[(1, 123626664), (2, 61813332), (3, 41208888), (4, 30906666), (6, 20604444), (7, 17660952), (8, 15453333), (9, 13736296), (12, 10302222), (14, 8830476), (18, 6868148), (21, 5886984), (24, 5151111), (28, 4415238), (36, 3434074), (42, 2943492), (56, 2207619), (63, 1962328), (72, 1717037), (84, 1471746), (126, 981164), (168, 735873), (252, 490582), (504, 245291)]