86040248

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35731}}^1$

素因数の和:35787

約数の個数: 32

約数和(自身を含む): 188664960

約数和(自身を除く): 102624712

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 35731, 71462, 142924, 250117, 285848, 500234, 1000468, 1536433, 2000936, 3072866, 6145732, 10755031, 12291464, 21510062, 43020124, 86040248]

約数ペア:

[(1, 86040248), (2, 43020124), (4, 21510062), (7, 12291464), (8, 10755031), (14, 6145732), (28, 3072866), (43, 2000936), (56, 1536433), (86, 1000468), (172, 500234), (301, 285848), (344, 250117), (602, 142924), (1204, 71462), (2408, 35731)]