56007504

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{18521}}^1$

素因数の和:18545

約数の個数: 80

約数和(自身を含む): 183738240

約数和(自身を除く): 127730736

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, 18521, 37042, 55563, 74084, 111126, 129647, 148168, 166689, 222252, 259294, 296336, 333378, 388941, 444504, 500067, 518588, 666756, 777882, 889008, 1000134, 1037176, 1166823, 1333512, 1555764, 2000268, 2074352, 2333646, 2667024, 3111528, 3500469, 4000536, 4667292, 6223056, 7000938, 8001072, 9334584, 14001876, 18669168, 28003752, 56007504]

約数ペア:

[(1, 56007504), (2, 28003752), (3, 18669168), (4, 14001876), (6, 9334584), (7, 8001072), (8, 7000938), (9, 6223056), (12, 4667292), (14, 4000536), (16, 3500469), (18, 3111528), (21, 2667024), (24, 2333646), (27, 2074352), (28, 2000268), (36, 1555764), (42, 1333512), (48, 1166823), (54, 1037176), (56, 1000134), (63, 889008), (72, 777882), (84, 666756), (108, 518588), (112, 500067), (126, 444504), (144, 388941), (168, 333378), (189, 296336), (216, 259294), (252, 222252), (336, 166689), (378, 148168), (432, 129647), (504, 111126), (756, 74084), (1008, 55563), (1512, 37042), (3024, 18521)]