47163312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 153204480

約数和(自身を除く): 106041168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 659, 852, 994, 1008, 1136, 1278, 1318, 1491, 1704, 1977, 1988, 2556, 2636, 2982, 3408, 3954, 3976, 4473, 4613, 5112, 5272, 5931, 5964, 7908, 7952, 8946, 9226, 10224, 10544, 11862, 11928, 13839, 15816, 17892, 18452, 23724, 23856, 27678, 31632, 35784, 36904, 41517, 46789, 47448, 55356, 71568, 73808, 83034, 93578, 94896, 110712, 140367, 166068, 187156, 221424, 280734, 327523, 332136, 374312, 421101, 561468, 655046, 664272, 748624, 842202, 982569, 1122936, 1310092, 1684404, 1965138, 2245872, 2620184, 2947707, 3368808, 3930276, 5240368, 5895414, 6737616, 7860552, 11790828, 15721104, 23581656, 47163312]

約数ペア:

[(1, 47163312), (2, 23581656), (3, 15721104), (4, 11790828), (6, 7860552), (7, 6737616), (8, 5895414), (9, 5240368), (12, 3930276), (14, 3368808), (16, 2947707), (18, 2620184), (21, 2245872), (24, 1965138), (28, 1684404), (36, 1310092), (42, 1122936), (48, 982569), (56, 842202), (63, 748624), (71, 664272), (72, 655046), (84, 561468), (112, 421101), (126, 374312), (142, 332136), (144, 327523), (168, 280734), (213, 221424), (252, 187156), (284, 166068), (336, 140367), (426, 110712), (497, 94896), (504, 93578), (568, 83034), (639, 73808), (659, 71568), (852, 55356), (994, 47448), (1008, 46789), (1136, 41517), (1278, 36904), (1318, 35784), (1491, 31632), (1704, 27678), (1977, 23856), (1988, 23724), (2556, 18452), (2636, 17892), (2982, 15816), (3408, 13839), (3954, 11928), (3976, 11862), (4473, 10544), (4613, 10224), (5112, 9226), (5272, 8946), (5931, 7952), (5964, 7908)]