70321660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{185057}}^1$

素因数の和:185085

約数の個数: 24

約数和(自身を含む): 155448720

約数和(自身を除く): 85127060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 185057, 370114, 740228, 925285, 1850570, 3516083, 3701140, 7032166, 14064332, 17580415, 35160830, 70321660]

約数ペア:

[(1, 70321660), (2, 35160830), (4, 17580415), (5, 14064332), (10, 7032166), (19, 3701140), (20, 3516083), (38, 1850570), (76, 925285), (95, 740228), (190, 370114), (380, 185057)]