72285372

素因数分解:

$2^2\times 3^4\times {\mathrm{223103}}^1$

素因数の和:223119

約数の個数: 30

約数和(自身を含む): 188969088

約数和(自身を除く): 116683716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 223103, 446206, 669309, 892412, 1338618, 2007927, 2677236, 4015854, 6023781, 8031708, 12047562, 18071343, 24095124, 36142686, 72285372]

約数ペア:

[(1, 72285372), (2, 36142686), (3, 24095124), (4, 18071343), (6, 12047562), (9, 8031708), (12, 6023781), (18, 4015854), (27, 2677236), (36, 2007927), (54, 1338618), (81, 892412), (108, 669309), (162, 446206), (324, 223103)]