39780762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22027}}^1$

素因数の和:22082

約数の個数: 32

約数和(自身を含む): 93046272

約数和(自身を除く): 53265510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 22027, 44054, 66081, 132162, 154189, 308378, 462567, 925134, 947161, 1894322, 2841483, 5682966, 6630127, 13260254, 19890381, 39780762]

約数ペア:

[(1, 39780762), (2, 19890381), (3, 13260254), (6, 6630127), (7, 5682966), (14, 2841483), (21, 1894322), (42, 947161), (43, 925134), (86, 462567), (129, 308378), (258, 154189), (301, 132162), (602, 66081), (903, 44054), (1806, 22027)]