90848144

素因数分解:

$2^4\times {\mathrm{2137}}^1\times {\mathrm{2657}}^1$

素因数の和:4802

約数の個数: 20

約数和(自身を含む): 176166924

約数和(自身を除く): 85318780

約数列:

[1, 2, 4, 8, 16, 2137, 2657, 4274, 5314, 8548, 10628, 17096, 21256, 34192, 42512, 5678009, 11356018, 22712036, 45424072, 90848144]

約数ペア:

[(1, 90848144), (2, 45424072), (4, 22712036), (8, 11356018), (16, 5678009), (2137, 42512), (2657, 34192), (4274, 21256), (5314, 17096), (8548, 10628)]