67231416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{400187}}^1$

素因数の和:400203

約数の個数: 32

約数和(自身を含む): 192090240

約数和(自身を除く): 124858824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 400187, 800374, 1200561, 1600748, 2401122, 2801309, 3201496, 4802244, 5602618, 8403927, 9604488, 11205236, 16807854, 22410472, 33615708, 67231416]

約数ペア:

[(1, 67231416), (2, 33615708), (3, 22410472), (4, 16807854), (6, 11205236), (7, 9604488), (8, 8403927), (12, 5602618), (14, 4802244), (21, 3201496), (24, 2801309), (28, 2401122), (42, 1600748), (56, 1200561), (84, 800374), (168, 400187)]