31683024

素因数分解:

$2^4\times 3^2\times {\mathrm{220021}}^1$

素因数の和:220035

約数の個数: 30

約数和(自身を含む): 88668866

約数和(自身を除く): 56985842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220021, 440042, 660063, 880084, 1320126, 1760168, 1980189, 2640252, 3520336, 3960378, 5280504, 7920756, 10561008, 15841512, 31683024]

約数ペア:

[(1, 31683024), (2, 15841512), (3, 10561008), (4, 7920756), (6, 5280504), (8, 3960378), (9, 3520336), (12, 2640252), (16, 1980189), (18, 1760168), (24, 1320126), (36, 880084), (48, 660063), (72, 440042), (144, 220021)]