81848028

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{30047}}^1$

素因数の和:30281

約数の個数: 24

約数和(自身を含む): 191826432

約数和(自身を除く): 109978404

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 30047, 60094, 90141, 120188, 180282, 360564, 6820669, 13641338, 20462007, 27282676, 40924014, 81848028]

約数ペア:

[(1, 81848028), (2, 40924014), (3, 27282676), (4, 20462007), (6, 13641338), (12, 6820669), (227, 360564), (454, 180282), (681, 120188), (908, 90141), (1362, 60094), (2724, 30047)]