6457572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 18607680

約数和(自身を除く): 12150108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 709, 759, 828, 1012, 1418, 1518, 2127, 2277, 2836, 3036, 4254, 4554, 6381, 7799, 8508, 9108, 12762, 15598, 16307, 23397, 25524, 31196, 32614, 46794, 48921, 65228, 70191, 93588, 97842, 140382, 146763, 179377, 195684, 280764, 293526, 358754, 538131, 587052, 717508, 1076262, 1614393, 2152524, 3228786, 6457572]

約数ペア:

[(1, 6457572), (2, 3228786), (3, 2152524), (4, 1614393), (6, 1076262), (9, 717508), (11, 587052), (12, 538131), (18, 358754), (22, 293526), (23, 280764), (33, 195684), (36, 179377), (44, 146763), (46, 140382), (66, 97842), (69, 93588), (92, 70191), (99, 65228), (132, 48921), (138, 46794), (198, 32614), (207, 31196), (253, 25524), (276, 23397), (396, 16307), (414, 15598), (506, 12762), (709, 9108), (759, 8508), (828, 7799), (1012, 6381), (1418, 4554), (1518, 4254), (2127, 3036), (2277, 2836)]