82077408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 281111040

約数和(自身を除く): 199033632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 331, 336, 369, 378, 432, 492, 504, 574, 656, 662, 672, 738, 756, 861, 864, 984, 993, 1008, 1107, 1148, 1312, 1324, 1476, 1512, 1722, 1968, 1986, 2016, 2214, 2296, 2317, 2583, 2648, 2952, 2979, 3024, 3444, 3936, 3972, 4428, 4592, 4634, 5166, 5296, 5904, 5958, 6048, 6888, 6951, 7749, 7944, 8856, 8937, 9184, 9268, 10332, 10592, 11808, 11916, 13571, 13776, 13902, 15498, 15888, 17712, 17874, 18536, 20664, 20853, 23832, 27142, 27552, 27804, 30996, 31776, 35424, 35748, 37072, 40713, 41328, 41706, 47664, 54284, 55608, 61992, 62559, 71496, 74144, 81426, 82656, 83412, 94997, 95328, 108568, 111216, 122139, 123984, 125118, 142992, 162852, 166824, 189994, 217136, 222432, 244278, 247968, 250236, 284991, 285984, 325704, 333648, 366417, 379988, 434272, 488556, 500472, 569982, 651408, 667296, 732834, 759976, 854973, 977112, 1000944, 1139964, 1302816, 1465668, 1519952, 1709946, 1954224, 2001888, 2279928, 2564919, 2931336, 3039904, 3419892, 3908448, 4559856, 5129838, 5862672, 6839784, 9119712, 10259676, 11725344, 13679568, 20519352, 27359136, 41038704, 82077408]

約数ペア:

[(1, 82077408), (2, 41038704), (3, 27359136), (4, 20519352), (6, 13679568), (7, 11725344), (8, 10259676), (9, 9119712), (12, 6839784), (14, 5862672), (16, 5129838), (18, 4559856), (21, 3908448), (24, 3419892), (27, 3039904), (28, 2931336), (32, 2564919), (36, 2279928), (41, 2001888), (42, 1954224), (48, 1709946), (54, 1519952), (56, 1465668), (63, 1302816), (72, 1139964), (82, 1000944), (84, 977112), (96, 854973), (108, 759976), (112, 732834), (123, 667296), (126, 651408), (144, 569982), (164, 500472), (168, 488556), (189, 434272), (216, 379988), (224, 366417), (246, 333648), (252, 325704), (287, 285984), (288, 284991), (328, 250236), (331, 247968), (336, 244278), (369, 222432), (378, 217136), (432, 189994), (492, 166824), (504, 162852), (574, 142992), (656, 125118), (662, 123984), (672, 122139), (738, 111216), (756, 108568), (861, 95328), (864, 94997), (984, 83412), (993, 82656), (1008, 81426), (1107, 74144), (1148, 71496), (1312, 62559), (1324, 61992), (1476, 55608), (1512, 54284), (1722, 47664), (1968, 41706), (1986, 41328), (2016, 40713), (2214, 37072), (2296, 35748), (2317, 35424), (2583, 31776), (2648, 30996), (2952, 27804), (2979, 27552), (3024, 27142), (3444, 23832), (3936, 20853), (3972, 20664), (4428, 18536), (4592, 17874), (4634, 17712), (5166, 15888), (5296, 15498), (5904, 13902), (5958, 13776), (6048, 13571), (6888, 11916), (6951, 11808), (7749, 10592), (7944, 10332), (8856, 9268), (8937, 9184)]