70255730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21751}}^1$

素因数の和:21794

約数の個数: 32

約数和(自身を含む): 140952960

約数和(自身を除く): 70697230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 21751, 43502, 108755, 217510, 369767, 413269, 739534, 826538, 1848835, 2066345, 3697670, 4132690, 7025573, 14051146, 35127865, 70255730]

約数ペア:

[(1, 70255730), (2, 35127865), (5, 14051146), (10, 7025573), (17, 4132690), (19, 3697670), (34, 2066345), (38, 1848835), (85, 826538), (95, 739534), (170, 413269), (190, 369767), (323, 217510), (646, 108755), (1615, 43502), (3230, 21751)]