71462370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{340297}}^1$

素因数の和:340314

約数の個数: 32

約数和(自身を含む): 196011648

約数和(自身を除く): 124549278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 340297, 680594, 1020891, 1701485, 2041782, 2382079, 3402970, 4764158, 5104455, 7146237, 10208910, 11910395, 14292474, 23820790, 35731185, 71462370]

約数ペア:

[(1, 71462370), (2, 35731185), (3, 23820790), (5, 14292474), (6, 11910395), (7, 10208910), (10, 7146237), (14, 5104455), (15, 4764158), (21, 3402970), (30, 2382079), (35, 2041782), (42, 1701485), (70, 1020891), (105, 680594), (210, 340297)]