83405604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3121}}^1$

素因数の和:3276

約数の個数: 48

約数和(自身を含む): 207700416

約数和(自身を除く): 124294812

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 3121, 4454, 6242, 6681, 8908, 9363, 12484, 13362, 18726, 26724, 37452, 53057, 106114, 159171, 212228, 318342, 408851, 636684, 817702, 1226553, 1635404, 2453106, 4906212, 6950467, 13900934, 20851401, 27801868, 41702802, 83405604]

約数ペア:

[(1, 83405604), (2, 41702802), (3, 27801868), (4, 20851401), (6, 13900934), (12, 6950467), (17, 4906212), (34, 2453106), (51, 1635404), (68, 1226553), (102, 817702), (131, 636684), (204, 408851), (262, 318342), (393, 212228), (524, 159171), (786, 106114), (1572, 53057), (2227, 37452), (3121, 26724), (4454, 18726), (6242, 13362), (6681, 12484), (8908, 9363)]