80495747234

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1153}}^1\times {\mathrm{15731}}^1$

素因数の和:17210

約数の個数: 32

約数和(自身を含む): 138556884096

約数和(自身を除く): 58061136862

約数列:

[1, 2, 7, 14, 317, 634, 1153, 2219, 2306, 4438, 8071, 15731, 16142, 31462, 110117, 220234, 365501, 731002, 2558507, 4986727, 5117014, 9973454, 18137843, 34907089, 36275686, 69814178, 126964901, 253929802, 5749696231, 11499392462, 40247873617, 80495747234]

約数ペア:

[(1, 80495747234), (2, 40247873617), (7, 11499392462), (14, 5749696231), (317, 253929802), (634, 126964901), (1153, 69814178), (2219, 36275686), (2306, 34907089), (4438, 18137843), (8071, 9973454), (15731, 5117014), (16142, 4986727), (31462, 2558507), (110117, 731002), (220234, 365501)]