84890172

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{172541}}^1$

素因数の和:172589

約数の個数: 24

約数和(自身を含む): 202909392

約数和(自身を除く): 118019220

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 172541, 345082, 517623, 690164, 1035246, 2070492, 7074181, 14148362, 21222543, 28296724, 42445086, 84890172]

約数ペア:

[(1, 84890172), (2, 42445086), (3, 28296724), (4, 21222543), (6, 14148362), (12, 7074181), (41, 2070492), (82, 1035246), (123, 690164), (164, 517623), (246, 345082), (492, 172541)]