66903858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{530983}}^1$

素因数の和:530998

約数の個数: 24

約数和(自身を含む): 165667008

約数和(自身を除く): 98763150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 530983, 1061966, 1592949, 3185898, 3716881, 4778847, 7433762, 9557694, 11150643, 22301286, 33451929, 66903858]

約数ペア:

[(1, 66903858), (2, 33451929), (3, 22301286), (6, 11150643), (7, 9557694), (9, 7433762), (14, 4778847), (18, 3716881), (21, 3185898), (42, 1592949), (63, 1061966), (126, 530983)]