40982676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487889}}^1$

素因数の和:487903

約数の個数: 24

約数和(自身を含む): 109287360

約数和(自身を除く): 68304684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487889, 975778, 1463667, 1951556, 2927334, 3415223, 5854668, 6830446, 10245669, 13660892, 20491338, 40982676]

約数ペア:

[(1, 40982676), (2, 20491338), (3, 13660892), (4, 10245669), (6, 6830446), (7, 5854668), (12, 3415223), (14, 2927334), (21, 1951556), (28, 1463667), (42, 975778), (84, 487889)]