70326648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139537}}^1$

素因数の和:139556

約数の個数: 48

約数和(自身を含む): 217679280

約数和(自身を除く): 147352632

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, 139537, 279074, 418611, 558148, 837222, 976759, 1116296, 1255833, 1674444, 1953518, 2511666, 2930277, 3348888, 3907036, 5023332, 5860554, 7814072, 8790831, 10046664, 11721108, 17581662, 23442216, 35163324, 70326648]

約数ペア:

[(1, 70326648), (2, 35163324), (3, 23442216), (4, 17581662), (6, 11721108), (7, 10046664), (8, 8790831), (9, 7814072), (12, 5860554), (14, 5023332), (18, 3907036), (21, 3348888), (24, 2930277), (28, 2511666), (36, 1953518), (42, 1674444), (56, 1255833), (63, 1116296), (72, 976759), (84, 837222), (126, 558148), (168, 418611), (252, 279074), (504, 139537)]