70729512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421009}}^1$

素因数の和:421025

約数の個数: 32

約数和(自身を含む): 202084800

約数和(自身を除く): 131355288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421009, 842018, 1263027, 1684036, 2526054, 2947063, 3368072, 5052108, 5894126, 8841189, 10104216, 11788252, 17682378, 23576504, 35364756, 70729512]

約数ペア:

[(1, 70729512), (2, 35364756), (3, 23576504), (4, 17682378), (6, 11788252), (7, 10104216), (8, 8841189), (12, 5894126), (14, 5052108), (21, 3368072), (24, 2947063), (28, 2526054), (42, 1684036), (56, 1263027), (84, 842018), (168, 421009)]