56212128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{27883}}^1$

素因数の和:27906

約数の個数: 72

約数和(自身を含む): 182695968

約数和(自身を除く): 126483840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 27883, 55766, 83649, 111532, 167298, 195181, 223064, 250947, 334596, 390362, 446128, 501894, 585543, 669192, 780724, 892256, 1003788, 1171086, 1338384, 1561448, 1756629, 2007576, 2342172, 2676768, 3122896, 3513258, 4015152, 4684344, 6245792, 7026516, 8030304, 9368688, 14053032, 18737376, 28106064, 56212128]

約数ペア:

[(1, 56212128), (2, 28106064), (3, 18737376), (4, 14053032), (6, 9368688), (7, 8030304), (8, 7026516), (9, 6245792), (12, 4684344), (14, 4015152), (16, 3513258), (18, 3122896), (21, 2676768), (24, 2342172), (28, 2007576), (32, 1756629), (36, 1561448), (42, 1338384), (48, 1171086), (56, 1003788), (63, 892256), (72, 780724), (84, 669192), (96, 585543), (112, 501894), (126, 446128), (144, 390362), (168, 334596), (224, 250947), (252, 223064), (288, 195181), (336, 167298), (504, 111532), (672, 83649), (1008, 55766), (2016, 27883)]