70400316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{838099}}^1$

素因数の和:838113

約数の個数: 24

約数和(自身を含む): 187734400

約数和(自身を除く): 117334084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 838099, 1676198, 2514297, 3352396, 5028594, 5866693, 10057188, 11733386, 17600079, 23466772, 35200158, 70400316]

約数ペア:

[(1, 70400316), (2, 35200158), (3, 23466772), (4, 17600079), (6, 11733386), (7, 10057188), (12, 5866693), (14, 5028594), (21, 3352396), (28, 2514297), (42, 1676198), (84, 838099)]