77490864

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 160

約数和(自身を含む): 253555200

約数和(自身を除く): 176064336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 297, 368, 396, 414, 432, 506, 528, 552, 594, 621, 709, 759, 792, 828, 1012, 1104, 1188, 1242, 1418, 1518, 1584, 1656, 2024, 2127, 2277, 2376, 2484, 2836, 3036, 3312, 4048, 4254, 4554, 4752, 4968, 5672, 6072, 6381, 6831, 7799, 8508, 9108, 9936, 11344, 12144, 12762, 13662, 15598, 16307, 17016, 18216, 19143, 23397, 25524, 27324, 31196, 32614, 34032, 36432, 38286, 46794, 48921, 51048, 54648, 62392, 65228, 70191, 76572, 93588, 97842, 102096, 109296, 124784, 130456, 140382, 146763, 153144, 179377, 187176, 195684, 210573, 260912, 280764, 293526, 306288, 358754, 374352, 391368, 421146, 440289, 538131, 561528, 587052, 717508, 782736, 842292, 880578, 1076262, 1123056, 1174104, 1435016, 1614393, 1684584, 1761156, 2152524, 2348208, 2870032, 3228786, 3369168, 3522312, 4305048, 4843179, 6457572, 7044624, 8610096, 9686358, 12915144, 19372716, 25830288, 38745432, 77490864]

約数ペア:

[(1, 77490864), (2, 38745432), (3, 25830288), (4, 19372716), (6, 12915144), (8, 9686358), (9, 8610096), (11, 7044624), (12, 6457572), (16, 4843179), (18, 4305048), (22, 3522312), (23, 3369168), (24, 3228786), (27, 2870032), (33, 2348208), (36, 2152524), (44, 1761156), (46, 1684584), (48, 1614393), (54, 1435016), (66, 1174104), (69, 1123056), (72, 1076262), (88, 880578), (92, 842292), (99, 782736), (108, 717508), (132, 587052), (138, 561528), (144, 538131), (176, 440289), (184, 421146), (198, 391368), (207, 374352), (216, 358754), (253, 306288), (264, 293526), (276, 280764), (297, 260912), (368, 210573), (396, 195684), (414, 187176), (432, 179377), (506, 153144), (528, 146763), (552, 140382), (594, 130456), (621, 124784), (709, 109296), (759, 102096), (792, 97842), (828, 93588), (1012, 76572), (1104, 70191), (1188, 65228), (1242, 62392), (1418, 54648), (1518, 51048), (1584, 48921), (1656, 46794), (2024, 38286), (2127, 36432), (2277, 34032), (2376, 32614), (2484, 31196), (2836, 27324), (3036, 25524), (3312, 23397), (4048, 19143), (4254, 18216), (4554, 17016), (4752, 16307), (4968, 15598), (5672, 13662), (6072, 12762), (6381, 12144), (6831, 11344), (7799, 9936), (8508, 9108)]