65373140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{466951}}^1$

素因数の和:466967

約数の個数: 24

約数和(自身を含む): 156895872

約数和(自身を除く): 91522732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 466951, 933902, 1867804, 2334755, 3268657, 4669510, 6537314, 9339020, 13074628, 16343285, 32686570, 65373140]

約数ペア:

[(1, 65373140), (2, 32686570), (4, 16343285), (5, 13074628), (7, 9339020), (10, 6537314), (14, 4669510), (20, 3268657), (28, 2334755), (35, 1867804), (70, 933902), (140, 466951)]