85515024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:1988

約数の個数: 80

約数和(自身を含む): 254428160

約数和(自身を除く): 168913136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1831, 1946, 2224, 2919, 3336, 3662, 3892, 5493, 5838, 6672, 7324, 7784, 10986, 11676, 12817, 14648, 15568, 21972, 23352, 25634, 29296, 38451, 43944, 46704, 51268, 76902, 87888, 102536, 153804, 205072, 254509, 307608, 509018, 615216, 763527, 1018036, 1527054, 1781563, 2036072, 3054108, 3563126, 4072144, 5344689, 6108216, 7126252, 10689378, 12216432, 14252504, 21378756, 28505008, 42757512, 85515024]

約数ペア:

[(1, 85515024), (2, 42757512), (3, 28505008), (4, 21378756), (6, 14252504), (7, 12216432), (8, 10689378), (12, 7126252), (14, 6108216), (16, 5344689), (21, 4072144), (24, 3563126), (28, 3054108), (42, 2036072), (48, 1781563), (56, 1527054), (84, 1018036), (112, 763527), (139, 615216), (168, 509018), (278, 307608), (336, 254509), (417, 205072), (556, 153804), (834, 102536), (973, 87888), (1112, 76902), (1668, 51268), (1831, 46704), (1946, 43944), (2224, 38451), (2919, 29296), (3336, 25634), (3662, 23352), (3892, 21972), (5493, 15568), (5838, 14648), (6672, 12817), (7324, 11676), (7784, 10986)]