15858072

素因数分解:

$2^3\times 3^3\times {\mathrm{73417}}^1$

素因数の和:73432

約数の個数: 32

約数和(自身を含む): 44050800

約数和(自身を除く): 28192728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73417, 146834, 220251, 293668, 440502, 587336, 660753, 881004, 1321506, 1762008, 1982259, 2643012, 3964518, 5286024, 7929036, 15858072]

約数ペア:

[(1, 15858072), (2, 7929036), (3, 5286024), (4, 3964518), (6, 2643012), (8, 1982259), (9, 1762008), (12, 1321506), (18, 881004), (24, 660753), (27, 587336), (36, 440502), (54, 293668), (72, 220251), (108, 146834), (216, 73417)]