21144096

素因数分解:

$2^5\times 3^2\times {\mathrm{73417}}^1$

素因数の和:73433

約数の個数: 36

約数和(自身を含む): 60129342

約数和(自身を除く): 38985246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 73417, 146834, 220251, 293668, 440502, 587336, 660753, 881004, 1174672, 1321506, 1762008, 2349344, 2643012, 3524016, 5286024, 7048032, 10572048, 21144096]

約数ペア:

[(1, 21144096), (2, 10572048), (3, 7048032), (4, 5286024), (6, 3524016), (8, 2643012), (9, 2349344), (12, 1762008), (16, 1321506), (18, 1174672), (24, 881004), (32, 660753), (36, 587336), (48, 440502), (72, 293668), (96, 220251), (144, 146834), (288, 73417)]