67800388

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{413417}}^1$

素因数の和:413462

約数の個数: 12

約数和(自身を含む): 121544892

約数和(自身を除く): 53744504

約数列:

[1, 2, 4, 41, 82, 164, 413417, 826834, 1653668, 16950097, 33900194, 67800388]

約数ペア:

[(1, 67800388), (2, 33900194), (4, 16950097), (41, 1653668), (82, 826834), (164, 413417)]