8920530876

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{53201}}^1$

素因数の和:53454

約数の個数: 48

約数和(自身を含む): 21182908320

約数和(自身を除く): 12262377444

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 356, 471, 534, 628, 942, 1068, 1884, 13973, 27946, 41919, 53201, 55892, 83838, 106402, 159603, 167676, 212804, 319206, 638412, 4734889, 8352557, 9469778, 14204667, 16705114, 18939556, 25057671, 28409334, 33410228, 50115342, 56818668, 100230684, 743377573, 1486755146, 2230132719, 2973510292, 4460265438, 8920530876]

約数ペア:

[(1, 8920530876), (2, 4460265438), (3, 2973510292), (4, 2230132719), (6, 1486755146), (12, 743377573), (89, 100230684), (157, 56818668), (178, 50115342), (267, 33410228), (314, 28409334), (356, 25057671), (471, 18939556), (534, 16705114), (628, 14204667), (942, 9469778), (1068, 8352557), (1884, 4734889), (13973, 638412), (27946, 319206), (41919, 212804), (53201, 167676), (55892, 159603), (83838, 106402)]