69475376

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{2411}}^1$

素因数の和:4220

約数の個数: 20

約数和(自身を含む): 134739144

約数和(自身を除く): 65263768

約数列:

[1, 2, 4, 8, 16, 1801, 2411, 3602, 4822, 7204, 9644, 14408, 19288, 28816, 38576, 4342211, 8684422, 17368844, 34737688, 69475376]

約数ペア:

[(1, 69475376), (2, 34737688), (4, 17368844), (8, 8684422), (16, 4342211), (1801, 38576), (2411, 28816), (3602, 19288), (4822, 14408), (7204, 9644)]