40490046

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{14897}}^1$

素因数の和:15056

約数の個数: 24

約数和(自身を含む): 88315344

約数和(自身を除く): 47825298

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 14897, 29794, 44691, 89382, 134073, 268146, 2249447, 4498894, 6748341, 13496682, 20245023, 40490046]

約数ペア:

[(1, 40490046), (2, 20245023), (3, 13496682), (6, 6748341), (9, 4498894), (18, 2249447), (151, 268146), (302, 134073), (453, 89382), (906, 44691), (1359, 29794), (2718, 14897)]