7808696

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 10335304

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 179, 266, 287, 328, 358, 532, 574, 716, 779, 1064, 1148, 1253, 1432, 1558, 2296, 2506, 3116, 3401, 5012, 5453, 6232, 6802, 7339, 10024, 10906, 13604, 14678, 21812, 23807, 27208, 29356, 43624, 47614, 51373, 58712, 95228, 102746, 139441, 190456, 205492, 278882, 410984, 557764, 976087, 1115528, 1952174, 3904348, 7808696]

約数ペア:

[(1, 7808696), (2, 3904348), (4, 1952174), (7, 1115528), (8, 976087), (14, 557764), (19, 410984), (28, 278882), (38, 205492), (41, 190456), (56, 139441), (76, 102746), (82, 95228), (133, 58712), (152, 51373), (164, 47614), (179, 43624), (266, 29356), (287, 27208), (328, 23807), (358, 21812), (532, 14678), (574, 13604), (716, 10906), (779, 10024), (1064, 7339), (1148, 6802), (1253, 6232), (1432, 5453), (1558, 5012), (2296, 3401), (2506, 3116)]