71539104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 172316256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 431, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 862, 912, 988, 1064, 1092, 1248, 1293, 1456, 1482, 1596, 1724, 1729, 1824, 1976, 2128, 2184, 2586, 2912, 2964, 3017, 3192, 3448, 3458, 3952, 4256, 4368, 5172, 5187, 5603, 5928, 6034, 6384, 6896, 6916, 7904, 8189, 8736, 9051, 10344, 10374, 11206, 11856, 12068, 12768, 13792, 13832, 16378, 16809, 18102, 20688, 20748, 22412, 23712, 24136, 24567, 27664, 32756, 33618, 36204, 39221, 41376, 41496, 44824, 48272, 49134, 55328, 57323, 65512, 67236, 72408, 78442, 82992, 89648, 96544, 98268, 106457, 114646, 117663, 131024, 134472, 144816, 156884, 165984, 171969, 179296, 196536, 212914, 229292, 235326, 262048, 268944, 289632, 313768, 319371, 343938, 393072, 425828, 458584, 470652, 537888, 627536, 638742, 687876, 745199, 786144, 851656, 917168, 941304, 1255072, 1277484, 1375752, 1490398, 1703312, 1834336, 1882608, 2235597, 2554968, 2751504, 2980796, 3406624, 3765216, 4471194, 5109936, 5503008, 5961592, 8942388, 10219872, 11923184, 17884776, 23846368, 35769552, 71539104]

約数ペア:

[(1, 71539104), (2, 35769552), (3, 23846368), (4, 17884776), (6, 11923184), (7, 10219872), (8, 8942388), (12, 5961592), (13, 5503008), (14, 5109936), (16, 4471194), (19, 3765216), (21, 3406624), (24, 2980796), (26, 2751504), (28, 2554968), (32, 2235597), (38, 1882608), (39, 1834336), (42, 1703312), (48, 1490398), (52, 1375752), (56, 1277484), (57, 1255072), (76, 941304), (78, 917168), (84, 851656), (91, 786144), (96, 745199), (104, 687876), (112, 638742), (114, 627536), (133, 537888), (152, 470652), (156, 458584), (168, 425828), (182, 393072), (208, 343938), (224, 319371), (228, 313768), (247, 289632), (266, 268944), (273, 262048), (304, 235326), (312, 229292), (336, 212914), (364, 196536), (399, 179296), (416, 171969), (431, 165984), (456, 156884), (494, 144816), (532, 134472), (546, 131024), (608, 117663), (624, 114646), (672, 106457), (728, 98268), (741, 96544), (798, 89648), (862, 82992), (912, 78442), (988, 72408), (1064, 67236), (1092, 65512), (1248, 57323), (1293, 55328), (1456, 49134), (1482, 48272), (1596, 44824), (1724, 41496), (1729, 41376), (1824, 39221), (1976, 36204), (2128, 33618), (2184, 32756), (2586, 27664), (2912, 24567), (2964, 24136), (3017, 23712), (3192, 22412), (3448, 20748), (3458, 20688), (3952, 18102), (4256, 16809), (4368, 16378), (5172, 13832), (5187, 13792), (5603, 12768), (5928, 12068), (6034, 11856), (6384, 11206), (6896, 10374), (6916, 10344), (7904, 9051), (8189, 8736)]