81467226

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{8039}}^1$

素因数の和:8610

約数の個数: 24

約数和(自身を含む): 176847840

約数和(自身を除く): 95380614

約数列:

[1, 2, 3, 6, 9, 18, 563, 1126, 1689, 3378, 5067, 8039, 10134, 16078, 24117, 48234, 72351, 144702, 4525957, 9051914, 13577871, 27155742, 40733613, 81467226]

約数ペア:

[(1, 81467226), (2, 40733613), (3, 27155742), (6, 13577871), (9, 9051914), (18, 4525957), (563, 144702), (1126, 72351), (1689, 48234), (3378, 24117), (5067, 16078), (8039, 10134)]