89049872

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{8221}}^1$

素因数の和:8906

約数の個数: 20

約数和(自身を含む): 172809996

約数和(自身を除く): 83760124

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 8221, 10832, 16442, 32884, 65768, 131536, 5565617, 11131234, 22262468, 44524936, 89049872]

約数ペア:

[(1, 89049872), (2, 44524936), (4, 22262468), (8, 11131234), (16, 5565617), (677, 131536), (1354, 65768), (2708, 32884), (5416, 16442), (8221, 10832)]