86856804

素因数分解:

$2^2\times 3^2\times {\mathrm{2412689}}^1$

素因数の和:2412699

約数の個数: 18

約数和(自身を含む): 219554790

約数和(自身を除く): 132697986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2412689, 4825378, 7238067, 9650756, 14476134, 21714201, 28952268, 43428402, 86856804]

約数ペア:

[(1, 86856804), (2, 43428402), (3, 28952268), (4, 21714201), (6, 14476134), (9, 9650756), (12, 7238067), (18, 4825378), (36, 2412689)]