31682736

素因数分解:

$2^4\times 3^2\times {\mathrm{220019}}^1$

素因数の和:220033

約数の個数: 30

約数和(自身を含む): 88668060

約数和(自身を除く): 56985324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220019, 440038, 660057, 880076, 1320114, 1760152, 1980171, 2640228, 3520304, 3960342, 5280456, 7920684, 10560912, 15841368, 31682736]

約数ペア:

[(1, 31682736), (2, 15841368), (3, 10560912), (4, 7920684), (6, 5280456), (8, 3960342), (9, 3520304), (12, 2640228), (16, 1980171), (18, 1760152), (24, 1320114), (36, 880076), (48, 660057), (72, 440038), (144, 220019)]