47514816

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 112

約数和(自身を含む): 144353280

約数和(自身を除く): 96838464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 887, 992, 1116, 1488, 1674, 1728, 1774, 1984, 2232, 2661, 2976, 3348, 3548, 4464, 5322, 5952, 6696, 7096, 7983, 8928, 10644, 13392, 14192, 15966, 17856, 21288, 23949, 26784, 27497, 28384, 31932, 42576, 47898, 53568, 54994, 56768, 63864, 82491, 85152, 95796, 109988, 127728, 164982, 170304, 191592, 219976, 247473, 255456, 329964, 383184, 439952, 494946, 510912, 659928, 742419, 766368, 879904, 989892, 1319856, 1484838, 1532736, 1759808, 1979784, 2639712, 2969676, 3959568, 5279424, 5939352, 7919136, 11878704, 15838272, 23757408, 47514816]

約数ペア:

[(1, 47514816), (2, 23757408), (3, 15838272), (4, 11878704), (6, 7919136), (8, 5939352), (9, 5279424), (12, 3959568), (16, 2969676), (18, 2639712), (24, 1979784), (27, 1759808), (31, 1532736), (32, 1484838), (36, 1319856), (48, 989892), (54, 879904), (62, 766368), (64, 742419), (72, 659928), (93, 510912), (96, 494946), (108, 439952), (124, 383184), (144, 329964), (186, 255456), (192, 247473), (216, 219976), (248, 191592), (279, 170304), (288, 164982), (372, 127728), (432, 109988), (496, 95796), (558, 85152), (576, 82491), (744, 63864), (837, 56768), (864, 54994), (887, 53568), (992, 47898), (1116, 42576), (1488, 31932), (1674, 28384), (1728, 27497), (1774, 26784), (1984, 23949), (2232, 21288), (2661, 17856), (2976, 15966), (3348, 14192), (3548, 13392), (4464, 10644), (5322, 8928), (5952, 7983), (6696, 7096)]