39264526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 75383136

約数和(自身を除く): 36118610

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 361, 457, 646, 722, 914, 2261, 2527, 3199, 4522, 5054, 6137, 6398, 7769, 8683, 12274, 15538, 17366, 42959, 54383, 60781, 85918, 108766, 121562, 147611, 164977, 295222, 329954, 1033277, 1154839, 2066554, 2309678, 2804609, 5609218, 19632263, 39264526]

約数ペア:

[(1, 39264526), (2, 19632263), (7, 5609218), (14, 2804609), (17, 2309678), (19, 2066554), (34, 1154839), (38, 1033277), (119, 329954), (133, 295222), (238, 164977), (266, 147611), (323, 121562), (361, 108766), (457, 85918), (646, 60781), (722, 54383), (914, 42959), (2261, 17366), (2527, 15538), (3199, 12274), (4522, 8683), (5054, 7769), (6137, 6398)]