82163744

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{15193}}^1$

素因数の和:15229

約数の個数: 36

約数和(自身を含む): 175171626

約数和(自身を除く): 93007882

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 15193, 30386, 60772, 121544, 197509, 243088, 395018, 486176, 790036, 1580072, 2567617, 3160144, 5135234, 6320288, 10270468, 20540936, 41081872, 82163744]

約数ペア:

[(1, 82163744), (2, 41081872), (4, 20540936), (8, 10270468), (13, 6320288), (16, 5135234), (26, 3160144), (32, 2567617), (52, 1580072), (104, 790036), (169, 486176), (208, 395018), (338, 243088), (416, 197509), (676, 121544), (1352, 60772), (2704, 30386), (5408, 15193)]