40975676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47207}}^1$

素因数の和:47249

約数の個数: 24

約数和(自身を含む): 84596736

約数和(自身を除く): 43621060

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 47207, 94414, 188828, 330449, 660898, 1321796, 1463417, 2926834, 5853668, 10243919, 20487838, 40975676]

約数ペア:

[(1, 40975676), (2, 20487838), (4, 10243919), (7, 5853668), (14, 2926834), (28, 1463417), (31, 1321796), (62, 660898), (124, 330449), (217, 188828), (434, 94414), (868, 47207)]