85445518

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{6761}}^1$

素因数の和:6923

約数の個数: 16

約数和(自身を含む): 131453280

約数和(自身を除く): 46007762

約数列:

[1, 2, 71, 89, 142, 178, 6319, 6761, 12638, 13522, 480031, 601729, 960062, 1203458, 42722759, 85445518]

約数ペア:

[(1, 85445518), (2, 42722759), (71, 1203458), (89, 960062), (142, 601729), (178, 480031), (6319, 13522), (6761, 12638)]