64791567368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4273}}^1\times {\mathrm{172307}}^1$

素因数の和:176597

約数の個数: 32

約数和(自身を含む): 132559990560

約数和(自身を除く): 67768423192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4273, 8546, 17092, 34184, 47003, 94006, 172307, 188012, 344614, 376024, 689228, 1378456, 1895377, 3790754, 7581508, 15163016, 736267811, 1472535622, 2945071244, 5890142488, 8098945921, 16197891842, 32395783684, 64791567368]

約数ペア:

[(1, 64791567368), (2, 32395783684), (4, 16197891842), (8, 8098945921), (11, 5890142488), (22, 2945071244), (44, 1472535622), (88, 736267811), (4273, 15163016), (8546, 7581508), (17092, 3790754), (34184, 1895377), (47003, 1378456), (94006, 689228), (172307, 376024), (188012, 344614)]