38894928

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7573}}^1$

素因数の和:7691

約数の個数: 40

約数和(自身を含む): 101431008

約数和(自身を除く): 62536080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 7573, 15146, 22719, 30292, 45438, 60584, 90876, 121168, 181752, 363504, 810311, 1620622, 2430933, 3241244, 4861866, 6482488, 9723732, 12964976, 19447464, 38894928]

約数ペア:

[(1, 38894928), (2, 19447464), (3, 12964976), (4, 9723732), (6, 6482488), (8, 4861866), (12, 3241244), (16, 2430933), (24, 1620622), (48, 810311), (107, 363504), (214, 181752), (321, 121168), (428, 90876), (642, 60584), (856, 45438), (1284, 30292), (1712, 22719), (2568, 15146), (5136, 7573)]