28246008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8849}}^1$

素因数の和:8884

約数の個数: 64

約数和(自身を含む): 84960000

約数和(自身を除く): 56713992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8849, 17698, 26547, 35396, 53094, 61943, 70792, 106188, 123886, 168131, 185829, 212376, 247772, 336262, 371658, 495544, 504393, 672524, 743316, 1008786, 1176917, 1345048, 1486632, 2017572, 2353834, 3530751, 4035144, 4707668, 7061502, 9415336, 14123004, 28246008]

約数ペア:

[(1, 28246008), (2, 14123004), (3, 9415336), (4, 7061502), (6, 4707668), (7, 4035144), (8, 3530751), (12, 2353834), (14, 2017572), (19, 1486632), (21, 1345048), (24, 1176917), (28, 1008786), (38, 743316), (42, 672524), (56, 504393), (57, 495544), (76, 371658), (84, 336262), (114, 247772), (133, 212376), (152, 185829), (168, 168131), (228, 123886), (266, 106188), (399, 70792), (456, 61943), (532, 53094), (798, 35396), (1064, 26547), (1596, 17698), (3192, 8849)]