56391216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7297}}^1$

素因数の和:7338

約数の個数: 80

約数和(自身を含む): 173750784

約数和(自身を除く): 117359568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7297, 7728, 14594, 21891, 29188, 43782, 51079, 58376, 87564, 102158, 116752, 153237, 167831, 175128, 204316, 306474, 335662, 350256, 408632, 503493, 612948, 671324, 817264, 1006986, 1174817, 1225896, 1342648, 2013972, 2349634, 2451792, 2685296, 3524451, 4027944, 4699268, 7048902, 8055888, 9398536, 14097804, 18797072, 28195608, 56391216]

約数ペア:

[(1, 56391216), (2, 28195608), (3, 18797072), (4, 14097804), (6, 9398536), (7, 8055888), (8, 7048902), (12, 4699268), (14, 4027944), (16, 3524451), (21, 2685296), (23, 2451792), (24, 2349634), (28, 2013972), (42, 1342648), (46, 1225896), (48, 1174817), (56, 1006986), (69, 817264), (84, 671324), (92, 612948), (112, 503493), (138, 408632), (161, 350256), (168, 335662), (184, 306474), (276, 204316), (322, 175128), (336, 167831), (368, 153237), (483, 116752), (552, 102158), (644, 87564), (966, 58376), (1104, 51079), (1288, 43782), (1932, 29188), (2576, 21891), (3864, 14594), (7297, 7728)]