56842128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{18797}}^1$

素因数の和:18821

約数の個数: 80

約数和(自身を含む): 186476160

約数和(自身を除く): 129634032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 18797, 37594, 56391, 75188, 112782, 131579, 150376, 169173, 225564, 263158, 300752, 338346, 394737, 451128, 507519, 526316, 676692, 789474, 902256, 1015038, 1052632, 1184211, 1353384, 1578948, 2030076, 2105264, 2368422, 2706768, 3157896, 3552633, 4060152, 4736844, 6315792, 7105266, 8120304, 9473688, 14210532, 18947376, 28421064, 56842128]

約数ペア:

[(1, 56842128), (2, 28421064), (3, 18947376), (4, 14210532), (6, 9473688), (7, 8120304), (8, 7105266), (9, 6315792), (12, 4736844), (14, 4060152), (16, 3552633), (18, 3157896), (21, 2706768), (24, 2368422), (27, 2105264), (28, 2030076), (36, 1578948), (42, 1353384), (48, 1184211), (54, 1052632), (56, 1015038), (63, 902256), (72, 789474), (84, 676692), (108, 526316), (112, 507519), (126, 451128), (144, 394737), (168, 338346), (189, 300752), (216, 263158), (252, 225564), (336, 169173), (378, 150376), (432, 131579), (504, 112782), (756, 75188), (1008, 56391), (1512, 37594), (3024, 18797)]