76397320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112349}}^1$

素因数の和:112377

約数の個数: 32

約数和(自身を含む): 182007000

約数和(自身を除く): 105609680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 112349, 224698, 449396, 561745, 898792, 1123490, 1909933, 2246980, 3819866, 4493960, 7639732, 9549665, 15279464, 19099330, 38198660, 76397320]

約数ペア:

[(1, 76397320), (2, 38198660), (4, 19099330), (5, 15279464), (8, 9549665), (10, 7639732), (17, 4493960), (20, 3819866), (34, 2246980), (40, 1909933), (68, 1123490), (85, 898792), (136, 561745), (170, 449396), (340, 224698), (680, 112349)]