42641662

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22936

約数の個数: 24

約数和(自身を含む): 78324840

約数和(自身を除く): 35683178

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 22901, 45802, 160307, 320614, 435119, 870238, 1122149, 2244298, 3045833, 6091666, 21320831, 42641662]

約数ペア:

[(1, 42641662), (2, 21320831), (7, 6091666), (14, 3045833), (19, 2244298), (38, 1122149), (49, 870238), (98, 435119), (133, 320614), (266, 160307), (931, 45802), (1862, 22901)]