74669770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5527}}^1$

素因数の和:5734

約数の個数: 32

約数和(自身を含む): 154430208

約数和(自身を除く): 79760438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 5527, 6755, 11054, 13510, 27635, 38689, 55270, 77378, 193445, 386890, 1066711, 2133422, 5333555, 7466977, 10667110, 14933954, 37334885, 74669770]

約数ペア:

[(1, 74669770), (2, 37334885), (5, 14933954), (7, 10667110), (10, 7466977), (14, 5333555), (35, 2133422), (70, 1066711), (193, 386890), (386, 193445), (965, 77378), (1351, 55270), (1930, 38689), (2702, 27635), (5527, 13510), (6755, 11054)]