89791072

素因数分解:

$2^5\times 7^1\times {\mathrm{400853}}^1$

素因数の和:400870

約数の個数: 24

約数和(自身を含む): 202030416

約数和(自身を除く): 112239344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 400853, 801706, 1603412, 2805971, 3206824, 5611942, 6413648, 11223884, 12827296, 22447768, 44895536, 89791072]

約数ペア:

[(1, 89791072), (2, 44895536), (4, 22447768), (7, 12827296), (8, 11223884), (14, 6413648), (16, 5611942), (28, 3206824), (32, 2805971), (56, 1603412), (112, 801706), (224, 400853)]