40975638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1621}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 89690112

約数和(自身を除く): 48714474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 383, 766, 1149, 1621, 2298, 3242, 4213, 4863, 8426, 9726, 12639, 17831, 25278, 35662, 53493, 106986, 620843, 1241686, 1862529, 3725058, 6829273, 13658546, 20487819, 40975638]

約数ペア:

[(1, 40975638), (2, 20487819), (3, 13658546), (6, 6829273), (11, 3725058), (22, 1862529), (33, 1241686), (66, 620843), (383, 106986), (766, 53493), (1149, 35662), (1621, 25278), (2298, 17831), (3242, 12639), (4213, 9726), (4863, 8426)]