68394444

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{12983}}^1$

素因数の和:13429

約数の個数: 24

約数和(自身を含む): 159962880

約数和(自身を除く): 91568436

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 12983, 25966, 38949, 51932, 77898, 155796, 5699537, 11399074, 17098611, 22798148, 34197222, 68394444]

約数ペア:

[(1, 68394444), (2, 34197222), (3, 22798148), (4, 17098611), (6, 11399074), (12, 5699537), (439, 155796), (878, 77898), (1317, 51932), (1756, 38949), (2634, 25966), (5268, 12983)]