74208020

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{6257}}^1$

素因数の和:6859

約数の個数: 24

約数和(自身を含む): 156124584

約数和(自身を除く): 81916564

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 6257, 11860, 12514, 25028, 31285, 62570, 125140, 3710401, 7420802, 14841604, 18552005, 37104010, 74208020]

約数ペア:

[(1, 74208020), (2, 37104010), (4, 18552005), (5, 14841604), (10, 7420802), (20, 3710401), (593, 125140), (1186, 62570), (2372, 31285), (2965, 25028), (5930, 12514), (6257, 11860)]