67948728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{166541}}^1$

素因数の和:166567

約数の個数: 32

約数和(自身を含む): 179865360

約数和(自身を除く): 111916632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 166541, 333082, 499623, 666164, 999246, 1332328, 1998492, 2831197, 3996984, 5662394, 8493591, 11324788, 16987182, 22649576, 33974364, 67948728]

約数ペア:

[(1, 67948728), (2, 33974364), (3, 22649576), (4, 16987182), (6, 11324788), (8, 8493591), (12, 5662394), (17, 3996984), (24, 2831197), (34, 1998492), (51, 1332328), (68, 999246), (102, 666164), (136, 499623), (204, 333082), (408, 166541)]