76447488

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 216

約数和(自身を含む): 239393280

約数和(自身を除く): 162945792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 169, 186, 192, 208, 228, 247, 248, 256, 304, 312, 338, 372, 384, 403, 416, 456, 494, 496, 507, 589, 608, 624, 676, 741, 744, 768, 806, 832, 912, 988, 992, 1014, 1178, 1209, 1216, 1248, 1352, 1482, 1488, 1612, 1664, 1767, 1824, 1976, 1984, 2028, 2356, 2418, 2432, 2496, 2704, 2964, 2976, 3211, 3224, 3328, 3534, 3648, 3952, 3968, 4056, 4712, 4836, 4864, 4992, 5239, 5408, 5928, 5952, 6422, 6448, 7068, 7296, 7657, 7904, 7936, 8112, 9424, 9633, 9672, 9984, 10478, 10816, 11856, 11904, 12844, 12896, 14136, 14592, 15314, 15717, 15808, 16224, 18848, 19266, 19344, 20956, 21632, 22971, 23712, 23808, 25688, 25792, 28272, 30628, 31434, 31616, 32448, 37696, 38532, 38688, 41912, 43264, 45942, 47424, 51376, 51584, 56544, 61256, 62868, 63232, 64896, 75392, 77064, 77376, 83824, 91884, 94848, 99541, 102752, 103168, 113088, 122512, 125736, 129792, 150784, 154128, 154752, 167648, 183768, 189696, 199082, 205504, 226176, 245024, 251472, 298623, 308256, 309504, 335296, 367536, 398164, 411008, 452352, 490048, 502944, 597246, 616512, 670592, 735072, 796328, 822016, 980096, 1005888, 1194492, 1233024, 1341184, 1470144, 1592656, 1960192, 2011776, 2388984, 2466048, 2940288, 3185312, 4023552, 4777968, 5880576, 6370624, 9555936, 12741248, 19111872, 25482496, 38223744, 76447488]

約数ペア:

[(1, 76447488), (2, 38223744), (3, 25482496), (4, 19111872), (6, 12741248), (8, 9555936), (12, 6370624), (13, 5880576), (16, 4777968), (19, 4023552), (24, 3185312), (26, 2940288), (31, 2466048), (32, 2388984), (38, 2011776), (39, 1960192), (48, 1592656), (52, 1470144), (57, 1341184), (62, 1233024), (64, 1194492), (76, 1005888), (78, 980096), (93, 822016), (96, 796328), (104, 735072), (114, 670592), (124, 616512), (128, 597246), (152, 502944), (156, 490048), (169, 452352), (186, 411008), (192, 398164), (208, 367536), (228, 335296), (247, 309504), (248, 308256), (256, 298623), (304, 251472), (312, 245024), (338, 226176), (372, 205504), (384, 199082), (403, 189696), (416, 183768), (456, 167648), (494, 154752), (496, 154128), (507, 150784), (589, 129792), (608, 125736), (624, 122512), (676, 113088), (741, 103168), (744, 102752), (768, 99541), (806, 94848), (832, 91884), (912, 83824), (988, 77376), (992, 77064), (1014, 75392), (1178, 64896), (1209, 63232), (1216, 62868), (1248, 61256), (1352, 56544), (1482, 51584), (1488, 51376), (1612, 47424), (1664, 45942), (1767, 43264), (1824, 41912), (1976, 38688), (1984, 38532), (2028, 37696), (2356, 32448), (2418, 31616), (2432, 31434), (2496, 30628), (2704, 28272), (2964, 25792), (2976, 25688), (3211, 23808), (3224, 23712), (3328, 22971), (3534, 21632), (3648, 20956), (3952, 19344), (3968, 19266), (4056, 18848), (4712, 16224), (4836, 15808), (4864, 15717), (4992, 15314), (5239, 14592), (5408, 14136), (5928, 12896), (5952, 12844), (6422, 11904), (6448, 11856), (7068, 10816), (7296, 10478), (7657, 9984), (7904, 9672), (7936, 9633), (8112, 9424)]