70447188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{838657}}^1$

素因数の和:838671

約数の個数: 24

約数和(自身を含む): 187859392

約数和(自身を除く): 117412204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 838657, 1677314, 2515971, 3354628, 5031942, 5870599, 10063884, 11741198, 17611797, 23482396, 35223594, 70447188]

約数ペア:

[(1, 70447188), (2, 35223594), (3, 23482396), (4, 17611797), (6, 11741198), (7, 10063884), (12, 5870599), (14, 5031942), (21, 3354628), (28, 2515971), (42, 1677314), (84, 838657)]