90349956

素因数分解:

$2^2\times 3^2\times {\mathrm{2509721}}^1$

素因数の和:2509731

約数の個数: 18

約数和(自身を含む): 228384702

約数和(自身を除く): 138034746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2509721, 5019442, 7529163, 10038884, 15058326, 22587489, 30116652, 45174978, 90349956]

約数ペア:

[(1, 90349956), (2, 45174978), (3, 30116652), (4, 22587489), (6, 15058326), (9, 10038884), (12, 7529163), (18, 5019442), (36, 2509721)]