69048640

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4591}}^1$

素因数の和:4655

約数の個数: 56

約数和(自身を含む): 167956992

約数和(自身を除く): 98908352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 4591, 7520, 9182, 15040, 18364, 22955, 36728, 45910, 73456, 91820, 146912, 183640, 215777, 293824, 367280, 431554, 734560, 863108, 1078885, 1469120, 1726216, 2157770, 3452432, 4315540, 6904864, 8631080, 13809728, 17262160, 34524320, 69048640]

約数ペア:

[(1, 69048640), (2, 34524320), (4, 17262160), (5, 13809728), (8, 8631080), (10, 6904864), (16, 4315540), (20, 3452432), (32, 2157770), (40, 1726216), (47, 1469120), (64, 1078885), (80, 863108), (94, 734560), (160, 431554), (188, 367280), (235, 293824), (320, 215777), (376, 183640), (470, 146912), (752, 91820), (940, 73456), (1504, 45910), (1880, 36728), (3008, 22955), (3760, 18364), (4591, 15040), (7520, 9182)]