25872966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{68447}}^1$

素因数の和:68465

約数の個数: 32

約数和(自身を含む): 65710080

約数和(自身を除く): 39837114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 68447, 136894, 205341, 410682, 479129, 616023, 958258, 1232046, 1437387, 1848069, 2874774, 3696138, 4312161, 8624322, 12936483, 25872966]

約数ペア:

[(1, 25872966), (2, 12936483), (3, 8624322), (6, 4312161), (7, 3696138), (9, 2874774), (14, 1848069), (18, 1437387), (21, 1232046), (27, 958258), (42, 616023), (54, 479129), (63, 410682), (126, 205341), (189, 136894), (378, 68447)]