40296456

素因数分解:

$2^3\times 3^2\times {\mathrm{559673}}^1$

素因数の和:559685

約数の個数: 24

約数和(自身を含む): 109136430

約数和(自身を除く): 68839974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 559673, 1119346, 1679019, 2238692, 3358038, 4477384, 5037057, 6716076, 10074114, 13432152, 20148228, 40296456]

約数ペア:

[(1, 40296456), (2, 20148228), (3, 13432152), (4, 10074114), (6, 6716076), (8, 5037057), (9, 4477384), (12, 3358038), (18, 2238692), (24, 1679019), (36, 1119346), (72, 559673)]