73277480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107761}}^1$

素因数の和:107789

約数の個数: 32

約数和(自身を含む): 174574440

約数和(自身を除く): 101296960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 107761, 215522, 431044, 538805, 862088, 1077610, 1831937, 2155220, 3663874, 4310440, 7327748, 9159685, 14655496, 18319370, 36638740, 73277480]

約数ペア:

[(1, 73277480), (2, 36638740), (4, 18319370), (5, 14655496), (8, 9159685), (10, 7327748), (17, 4310440), (20, 3663874), (34, 2155220), (40, 1831937), (68, 1077610), (85, 862088), (136, 538805), (170, 431044), (340, 215522), (680, 107761)]