77550096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 235540480

約数和(自身を除く): 157990384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 208, 211, 228, 247, 248, 304, 312, 372, 403, 422, 456, 494, 496, 589, 624, 633, 741, 744, 806, 844, 912, 988, 1178, 1209, 1266, 1482, 1488, 1612, 1688, 1767, 1976, 2356, 2418, 2532, 2743, 2964, 3224, 3376, 3534, 3952, 4009, 4712, 4836, 5064, 5486, 5928, 6448, 6541, 7068, 7657, 8018, 8229, 9424, 9672, 10128, 10972, 11856, 12027, 13082, 14136, 15314, 16036, 16458, 19344, 19623, 21944, 22971, 24054, 26164, 28272, 30628, 32072, 32916, 39246, 43888, 45942, 48108, 52117, 52328, 61256, 64144, 65832, 78492, 85033, 91884, 96216, 104234, 104656, 122512, 124279, 131664, 156351, 156984, 170066, 183768, 192432, 208468, 248558, 255099, 312702, 313968, 340132, 367536, 372837, 416936, 497116, 510198, 625404, 680264, 745674, 833872, 994232, 1020396, 1250808, 1360528, 1491348, 1615627, 1988464, 2040792, 2501616, 2982696, 3231254, 4081584, 4846881, 5965392, 6462508, 9693762, 12925016, 19387524, 25850032, 38775048, 77550096]

約数ペア:

[(1, 77550096), (2, 38775048), (3, 25850032), (4, 19387524), (6, 12925016), (8, 9693762), (12, 6462508), (13, 5965392), (16, 4846881), (19, 4081584), (24, 3231254), (26, 2982696), (31, 2501616), (38, 2040792), (39, 1988464), (48, 1615627), (52, 1491348), (57, 1360528), (62, 1250808), (76, 1020396), (78, 994232), (93, 833872), (104, 745674), (114, 680264), (124, 625404), (152, 510198), (156, 497116), (186, 416936), (208, 372837), (211, 367536), (228, 340132), (247, 313968), (248, 312702), (304, 255099), (312, 248558), (372, 208468), (403, 192432), (422, 183768), (456, 170066), (494, 156984), (496, 156351), (589, 131664), (624, 124279), (633, 122512), (741, 104656), (744, 104234), (806, 96216), (844, 91884), (912, 85033), (988, 78492), (1178, 65832), (1209, 64144), (1266, 61256), (1482, 52328), (1488, 52117), (1612, 48108), (1688, 45942), (1767, 43888), (1976, 39246), (2356, 32916), (2418, 32072), (2532, 30628), (2743, 28272), (2964, 26164), (3224, 24054), (3376, 22971), (3534, 21944), (3952, 19623), (4009, 19344), (4712, 16458), (4836, 16036), (5064, 15314), (5486, 14136), (5928, 13082), (6448, 12027), (6541, 11856), (7068, 10972), (7657, 10128), (8018, 9672), (8229, 9424)]