22240008

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{4903}}^1$

素因数の和:4928

約数の個数: 80

約数和(自身を含む): 71206080

約数和(自身を除く): 48966072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 4903, 9806, 14709, 19612, 29418, 34321, 39224, 44127, 58836, 68642, 88254, 102963, 117672, 132381, 137284, 176508, 205926, 264762, 274568, 308889, 353016, 397143, 411852, 529524, 617778, 794286, 823704, 926667, 1059048, 1235556, 1588572, 1853334, 2471112, 2780001, 3177144, 3706668, 5560002, 7413336, 11120004, 22240008]

約数ペア:

[(1, 22240008), (2, 11120004), (3, 7413336), (4, 5560002), (6, 3706668), (7, 3177144), (8, 2780001), (9, 2471112), (12, 1853334), (14, 1588572), (18, 1235556), (21, 1059048), (24, 926667), (27, 823704), (28, 794286), (36, 617778), (42, 529524), (54, 411852), (56, 397143), (63, 353016), (72, 308889), (81, 274568), (84, 264762), (108, 205926), (126, 176508), (162, 137284), (168, 132381), (189, 117672), (216, 102963), (252, 88254), (324, 68642), (378, 58836), (504, 44127), (567, 39224), (648, 34321), (756, 29418), (1134, 19612), (1512, 14709), (2268, 9806), (4536, 4903)]