86925584

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{76519}}^1$

素因数の和:76598

約数の個数: 20

約数和(自身を含む): 170792640

約数和(自身を除く): 83867056

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 76519, 153038, 306076, 612152, 1224304, 5432849, 10865698, 21731396, 43462792, 86925584]

約数ペア:

[(1, 86925584), (2, 43462792), (4, 21731396), (8, 10865698), (16, 5432849), (71, 1224304), (142, 612152), (284, 306076), (568, 153038), (1136, 76519)]