70882056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{140639}}^1$

素因数の和:140658

約数の個数: 48

約数和(自身を含む): 219398400

約数和(自身を除く): 148516344

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, 140639, 281278, 421917, 562556, 843834, 984473, 1125112, 1265751, 1687668, 1968946, 2531502, 2953419, 3375336, 3937892, 5063004, 5906838, 7875784, 8860257, 10126008, 11813676, 17720514, 23627352, 35441028, 70882056]

約数ペア:

[(1, 70882056), (2, 35441028), (3, 23627352), (4, 17720514), (6, 11813676), (7, 10126008), (8, 8860257), (9, 7875784), (12, 5906838), (14, 5063004), (18, 3937892), (21, 3375336), (24, 2953419), (28, 2531502), (36, 1968946), (42, 1687668), (56, 1265751), (63, 1125112), (72, 984473), (84, 843834), (126, 562556), (168, 421917), (252, 281278), (504, 140639)]