79533076

素因数分解:

$2^2\times 7^2\times {\mathrm{405781}}^1$

素因数の和:405799

約数の個数: 18

約数和(自身を含む): 161907018

約数和(自身を除く): 82373942

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 405781, 811562, 1623124, 2840467, 5680934, 11361868, 19883269, 39766538, 79533076]

約数ペア:

[(1, 79533076), (2, 39766538), (4, 19883269), (7, 11361868), (14, 5680934), (28, 2840467), (49, 1623124), (98, 811562), (196, 405781)]