40141512

素因数分解:

$2^3\times 3^2\times {\mathrm{557521}}^1$

素因数の和:557533

約数の個数: 24

約数和(自身を含む): 108716790

約数和(自身を除く): 68575278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557521, 1115042, 1672563, 2230084, 3345126, 4460168, 5017689, 6690252, 10035378, 13380504, 20070756, 40141512]

約数ペア:

[(1, 40141512), (2, 20070756), (3, 13380504), (4, 10035378), (6, 6690252), (8, 5017689), (9, 4460168), (12, 3345126), (18, 2230084), (24, 1672563), (36, 1115042), (72, 557521)]