40998168

素因数分解:

$2^3\times 3^2\times {\mathrm{569419}}^1$

素因数の和:569431

約数の個数: 24

約数和(自身を含む): 111036900

約数和(自身を除く): 70038732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569419, 1138838, 1708257, 2277676, 3416514, 4555352, 5124771, 6833028, 10249542, 13666056, 20499084, 40998168]

約数ペア:

[(1, 40998168), (2, 20499084), (3, 13666056), (4, 10249542), (6, 6833028), (8, 5124771), (9, 4555352), (12, 3416514), (18, 2277676), (24, 1708257), (36, 1138838), (72, 569419)]