85002428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{159779}}^1$

素因数の和:159809

約数の個数: 24

約数和(自身を含む): 178953600

約数和(自身を除く): 93951172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 159779, 319558, 639116, 1118453, 2236906, 3035801, 4473812, 6071602, 12143204, 21250607, 42501214, 85002428]

約数ペア:

[(1, 85002428), (2, 42501214), (4, 21250607), (7, 12143204), (14, 6071602), (19, 4473812), (28, 3035801), (38, 2236906), (76, 1118453), (133, 639116), (266, 319558), (532, 159779)]