28195608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7297}}^1$

素因数の和:7336

約数の個数: 64

約数和(自身を含む): 84072960

約数和(自身を除く): 55877352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 7297, 14594, 21891, 29188, 43782, 51079, 58376, 87564, 102158, 153237, 167831, 175128, 204316, 306474, 335662, 408632, 503493, 612948, 671324, 1006986, 1174817, 1225896, 1342648, 2013972, 2349634, 3524451, 4027944, 4699268, 7048902, 9398536, 14097804, 28195608]

約数ペア:

[(1, 28195608), (2, 14097804), (3, 9398536), (4, 7048902), (6, 4699268), (7, 4027944), (8, 3524451), (12, 2349634), (14, 2013972), (21, 1342648), (23, 1225896), (24, 1174817), (28, 1006986), (42, 671324), (46, 612948), (56, 503493), (69, 408632), (84, 335662), (92, 306474), (138, 204316), (161, 175128), (168, 167831), (184, 153237), (276, 102158), (322, 87564), (483, 58376), (552, 51079), (644, 43782), (966, 29188), (1288, 21891), (1932, 14594), (3864, 7297)]