82767216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 245452544

約数和(自身を除く): 162685328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 313, 336, 626, 787, 939, 1252, 1574, 1878, 2191, 2361, 2504, 3148, 3756, 4382, 4722, 5008, 5509, 6296, 6573, 7512, 8764, 9444, 11018, 12592, 13146, 15024, 16527, 17528, 18888, 22036, 26292, 33054, 35056, 37776, 44072, 52584, 66108, 88144, 105168, 132216, 246331, 264432, 492662, 738993, 985324, 1477986, 1724317, 1970648, 2955972, 3448634, 3941296, 5172951, 5911944, 6897268, 10345902, 11823888, 13794536, 20691804, 27589072, 41383608, 82767216]

約数ペア:

[(1, 82767216), (2, 41383608), (3, 27589072), (4, 20691804), (6, 13794536), (7, 11823888), (8, 10345902), (12, 6897268), (14, 5911944), (16, 5172951), (21, 3941296), (24, 3448634), (28, 2955972), (42, 1970648), (48, 1724317), (56, 1477986), (84, 985324), (112, 738993), (168, 492662), (313, 264432), (336, 246331), (626, 132216), (787, 105168), (939, 88144), (1252, 66108), (1574, 52584), (1878, 44072), (2191, 37776), (2361, 35056), (2504, 33054), (3148, 26292), (3756, 22036), (4382, 18888), (4722, 17528), (5008, 16527), (5509, 15024), (6296, 13146), (6573, 12592), (7512, 11018), (8764, 9444)]