67343977

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 72547200

約数和(自身を除く): 5203223

約数列:

[1, 23, 43, 149, 457, 989, 3427, 6407, 10511, 19651, 68093, 147361, 451973, 1566139, 2927999, 67343977]

約数ペア:

[(1, 67343977), (23, 2927999), (43, 1566139), (149, 451973), (457, 147361), (989, 68093), (3427, 19651), (6407, 10511)]