18888576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7027}}^1$

素因数の和:7051

約数の個数: 64

約数和(自身を含む): 57348480

約数和(自身を除く): 38459904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7027, 14054, 21081, 28108, 42162, 49189, 56216, 84324, 98378, 112432, 147567, 168648, 196756, 224864, 295134, 337296, 393512, 449728, 590268, 674592, 787024, 899456, 1180536, 1349184, 1574048, 2361072, 2698368, 3148096, 4722144, 6296192, 9444288, 18888576]

約数ペア:

[(1, 18888576), (2, 9444288), (3, 6296192), (4, 4722144), (6, 3148096), (7, 2698368), (8, 2361072), (12, 1574048), (14, 1349184), (16, 1180536), (21, 899456), (24, 787024), (28, 674592), (32, 590268), (42, 449728), (48, 393512), (56, 337296), (64, 295134), (84, 224864), (96, 196756), (112, 168648), (128, 147567), (168, 112432), (192, 98378), (224, 84324), (336, 56216), (384, 49189), (448, 42162), (672, 28108), (896, 21081), (1344, 14054), (2688, 7027)]