31590864

素因数分解:

$2^4\times 3^3\times {\mathrm{73127}}^1$

素因数の和:73144

約数の個数: 40

約数和(自身を含む): 90678720

約数和(自身を除く): 59087856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 73127, 146254, 219381, 292508, 438762, 585016, 658143, 877524, 1170032, 1316286, 1755048, 1974429, 2632572, 3510096, 3948858, 5265144, 7897716, 10530288, 15795432, 31590864]

約数ペア:

[(1, 31590864), (2, 15795432), (3, 10530288), (4, 7897716), (6, 5265144), (8, 3948858), (9, 3510096), (12, 2632572), (16, 1974429), (18, 1755048), (24, 1316286), (27, 1170032), (36, 877524), (48, 658143), (54, 585016), (72, 438762), (108, 292508), (144, 219381), (216, 146254), (432, 73127)]