80650248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{480061}}^1$

素因数の和:480077

約数の個数: 32

約数和(自身を含む): 230429760

約数和(自身を除く): 149779512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 480061, 960122, 1440183, 1920244, 2880366, 3360427, 3840488, 5760732, 6720854, 10081281, 11521464, 13441708, 20162562, 26883416, 40325124, 80650248]

約数ペア:

[(1, 80650248), (2, 40325124), (3, 26883416), (4, 20162562), (6, 13441708), (7, 11521464), (8, 10081281), (12, 6720854), (14, 5760732), (21, 3840488), (24, 3360427), (28, 2880366), (42, 1920244), (56, 1440183), (84, 960122), (168, 480061)]