89840392006

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{18617}}^1\times {\mathrm{56113}}^1$

素因数の和:74775

約数の個数: 16

約数和(自身を含む): 137904419664

約数和(自身を除く): 48064027658

約数列:

[1, 2, 43, 86, 18617, 37234, 56113, 112226, 800531, 1601062, 2412859, 4825718, 1044655721, 2089311442, 44920196003, 89840392006]

約数ペア:

[(1, 89840392006), (2, 44920196003), (43, 2089311442), (86, 1044655721), (18617, 4825718), (37234, 2412859), (56113, 1601062), (112226, 800531)]