79883328

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 112

約数和(自身を含む): 246684800

約数和(自身を除く): 166801472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1213, 1344, 1372, 1568, 2058, 2352, 2426, 2744, 3136, 3639, 4116, 4704, 4852, 5488, 7278, 8232, 8491, 9408, 9704, 10976, 14556, 16464, 16982, 19408, 21952, 25473, 29112, 32928, 33964, 38816, 50946, 58224, 59437, 65856, 67928, 77632, 101892, 116448, 118874, 135856, 178311, 203784, 232896, 237748, 271712, 356622, 407568, 416059, 475496, 543424, 713244, 815136, 832118, 950992, 1248177, 1426488, 1630272, 1664236, 1901984, 2496354, 2852976, 3328472, 3803968, 4992708, 5705952, 6656944, 9985416, 11411904, 13313888, 19970832, 26627776, 39941664, 79883328]

約数ペア:

[(1, 79883328), (2, 39941664), (3, 26627776), (4, 19970832), (6, 13313888), (7, 11411904), (8, 9985416), (12, 6656944), (14, 5705952), (16, 4992708), (21, 3803968), (24, 3328472), (28, 2852976), (32, 2496354), (42, 1901984), (48, 1664236), (49, 1630272), (56, 1426488), (64, 1248177), (84, 950992), (96, 832118), (98, 815136), (112, 713244), (147, 543424), (168, 475496), (192, 416059), (196, 407568), (224, 356622), (294, 271712), (336, 237748), (343, 232896), (392, 203784), (448, 178311), (588, 135856), (672, 118874), (686, 116448), (784, 101892), (1029, 77632), (1176, 67928), (1213, 65856), (1344, 59437), (1372, 58224), (1568, 50946), (2058, 38816), (2352, 33964), (2426, 32928), (2744, 29112), (3136, 25473), (3639, 21952), (4116, 19408), (4704, 16982), (4852, 16464), (5488, 14556), (7278, 10976), (8232, 9704), (8491, 9408)]