89020468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1327}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 161229824

約数和(自身を除く): 72209356

約数列:

[1, 2, 4, 31, 62, 124, 541, 1082, 1327, 2164, 2654, 5308, 16771, 33542, 41137, 67084, 82274, 164548, 717907, 1435814, 2871628, 22255117, 44510234, 89020468]

約数ペア:

[(1, 89020468), (2, 44510234), (4, 22255117), (31, 2871628), (62, 1435814), (124, 717907), (541, 164548), (1082, 82274), (1327, 67084), (2164, 41137), (2654, 33542), (5308, 16771)]