81136332

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{16451}}^1$

素因数の和:16598

約数の個数: 36

約数和(自身を含む): 206604216

約数和(自身を除く): 125467884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 16451, 32902, 49353, 65804, 98706, 148059, 197412, 296118, 592236, 2253787, 4507574, 6761361, 9015148, 13522722, 20284083, 27045444, 40568166, 81136332]

約数ペア:

[(1, 81136332), (2, 40568166), (3, 27045444), (4, 20284083), (6, 13522722), (9, 9015148), (12, 6761361), (18, 4507574), (36, 2253787), (137, 592236), (274, 296118), (411, 197412), (548, 148059), (822, 98706), (1233, 65804), (1644, 49353), (2466, 32902), (4932, 16451)]