88784060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{60811}}^1$

素因数の和:60893

約数の個数: 24

約数和(自身を含む): 189003696

約数和(自身を除く): 100219636

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 60811, 121622, 243244, 304055, 608110, 1216220, 4439203, 8878406, 17756812, 22196015, 44392030, 88784060]

約数ペア:

[(1, 88784060), (2, 44392030), (4, 22196015), (5, 17756812), (10, 8878406), (20, 4439203), (73, 1216220), (146, 608110), (292, 304055), (365, 243244), (730, 121622), (1460, 60811)]