31549164

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{24571}}^1$

素因数の和:24685

約数の個数: 24

約数和(自身を含む): 74305728

約数和(自身を除く): 42756564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 24571, 49142, 73713, 98284, 147426, 294852, 2629097, 5258194, 7887291, 10516388, 15774582, 31549164]

約数ペア:

[(1, 31549164), (2, 15774582), (3, 10516388), (4, 7887291), (6, 5258194), (12, 2629097), (107, 294852), (214, 147426), (321, 98284), (428, 73713), (642, 49142), (1284, 24571)]