82773768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1027

約数の個数: 128

約数和(自身を含む): 263761920

約数和(自身を除く): 180988152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 132, 141, 154, 168, 188, 231, 264, 282, 308, 329, 376, 462, 517, 564, 616, 658, 924, 953, 987, 1034, 1128, 1316, 1551, 1848, 1906, 1974, 2068, 2632, 2859, 3102, 3619, 3812, 3948, 4136, 5718, 6204, 6671, 7238, 7624, 7896, 10483, 10857, 11436, 12408, 13342, 14476, 20013, 20966, 21714, 22872, 26684, 28952, 31449, 40026, 41932, 43428, 44791, 53368, 62898, 73381, 80052, 83864, 86856, 89582, 125796, 134373, 146762, 160104, 179164, 220143, 251592, 268746, 293524, 313537, 358328, 440286, 492701, 537492, 587048, 627074, 880572, 940611, 985402, 1074984, 1254148, 1478103, 1761144, 1881222, 1970804, 2508296, 2956206, 3448907, 3762444, 3941608, 5912412, 6897814, 7524888, 10346721, 11824824, 13795628, 20693442, 27591256, 41386884, 82773768]

約数ペア:

[(1, 82773768), (2, 41386884), (3, 27591256), (4, 20693442), (6, 13795628), (7, 11824824), (8, 10346721), (11, 7524888), (12, 6897814), (14, 5912412), (21, 3941608), (22, 3762444), (24, 3448907), (28, 2956206), (33, 2508296), (42, 1970804), (44, 1881222), (47, 1761144), (56, 1478103), (66, 1254148), (77, 1074984), (84, 985402), (88, 940611), (94, 880572), (132, 627074), (141, 587048), (154, 537492), (168, 492701), (188, 440286), (231, 358328), (264, 313537), (282, 293524), (308, 268746), (329, 251592), (376, 220143), (462, 179164), (517, 160104), (564, 146762), (616, 134373), (658, 125796), (924, 89582), (953, 86856), (987, 83864), (1034, 80052), (1128, 73381), (1316, 62898), (1551, 53368), (1848, 44791), (1906, 43428), (1974, 41932), (2068, 40026), (2632, 31449), (2859, 28952), (3102, 26684), (3619, 22872), (3812, 21714), (3948, 20966), (4136, 20013), (5718, 14476), (6204, 13342), (6671, 12408), (7238, 11436), (7624, 10857), (7896, 10483)]