20052288

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 84

約数和(自身を含む): 59383168

約数和(自身を除く): 39330880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1123, 1488, 1984, 2232, 2246, 2976, 3369, 4464, 4492, 5952, 6738, 8928, 8984, 10107, 13476, 17856, 17968, 20214, 26952, 34813, 35936, 40428, 53904, 69626, 71872, 80856, 104439, 107808, 139252, 161712, 208878, 215616, 278504, 313317, 323424, 417756, 557008, 626634, 646848, 835512, 1114016, 1253268, 1671024, 2228032, 2506536, 3342048, 5013072, 6684096, 10026144, 20052288]

約数ペア:

[(1, 20052288), (2, 10026144), (3, 6684096), (4, 5013072), (6, 3342048), (8, 2506536), (9, 2228032), (12, 1671024), (16, 1253268), (18, 1114016), (24, 835512), (31, 646848), (32, 626634), (36, 557008), (48, 417756), (62, 323424), (64, 313317), (72, 278504), (93, 215616), (96, 208878), (124, 161712), (144, 139252), (186, 107808), (192, 104439), (248, 80856), (279, 71872), (288, 69626), (372, 53904), (496, 40428), (558, 35936), (576, 34813), (744, 26952), (992, 20214), (1116, 17968), (1123, 17856), (1488, 13476), (1984, 10107), (2232, 8984), (2246, 8928), (2976, 6738), (3369, 5952), (4464, 4492)]