26483786

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 50561280

約数和(自身を除く): 24077494

約数列:

[1, 2, 7, 14, 29, 37, 41, 43, 58, 74, 82, 86, 203, 259, 287, 301, 406, 518, 574, 602, 1073, 1189, 1247, 1517, 1591, 1763, 2146, 2378, 2494, 3034, 3182, 3526, 7511, 8323, 8729, 10619, 11137, 12341, 15022, 16646, 17458, 21238, 22274, 24682, 43993, 46139, 51127, 65231, 87986, 92278, 102254, 130462, 307951, 322973, 357889, 456617, 615902, 645946, 715778, 913234, 1891699, 3783398, 13241893, 26483786]

約数ペア:

[(1, 26483786), (2, 13241893), (7, 3783398), (14, 1891699), (29, 913234), (37, 715778), (41, 645946), (43, 615902), (58, 456617), (74, 357889), (82, 322973), (86, 307951), (203, 130462), (259, 102254), (287, 92278), (301, 87986), (406, 65231), (518, 51127), (574, 46139), (602, 43993), (1073, 24682), (1189, 22274), (1247, 21238), (1517, 17458), (1591, 16646), (1763, 15022), (2146, 12341), (2378, 11137), (2494, 10619), (3034, 8729), (3182, 8323), (3526, 7511)]