90533286

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{68899}}^1$

素因数の和:68980

約数の個数: 24

約数和(自身を含む): 198845400

約数和(自身を除く): 108312114

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 68899, 137798, 206697, 413394, 620091, 1240182, 5029627, 10059254, 15088881, 30177762, 45266643, 90533286]

約数ペア:

[(1, 90533286), (2, 45266643), (3, 30177762), (6, 15088881), (9, 10059254), (18, 5029627), (73, 1240182), (146, 620091), (219, 413394), (438, 206697), (657, 137798), (1314, 68899)]