89902016

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{4999}}^1$

素因数の和:5292

約数の個数: 28

約数和(自身を含む): 179070000

約数和(自身を除く): 89167984

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2248, 4496, 4999, 8992, 9998, 17984, 19996, 39992, 79984, 159968, 319936, 1404719, 2809438, 5618876, 11237752, 22475504, 44951008, 89902016]

約数ペア:

[(1, 89902016), (2, 44951008), (4, 22475504), (8, 11237752), (16, 5618876), (32, 2809438), (64, 1404719), (281, 319936), (562, 159968), (1124, 79984), (2248, 39992), (4496, 19996), (4999, 17984), (8992, 9998)]