42664471

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 45999360

約数和(自身を除く): 3334889

約数列:

[1, 23, 43, 179, 241, 989, 4117, 5543, 7697, 10363, 43139, 177031, 238349, 992197, 1854977, 42664471]

約数ペア:

[(1, 42664471), (23, 1854977), (43, 992197), (179, 238349), (241, 177031), (989, 43139), (4117, 10363), (5543, 7697)]