67986678

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{7703}}^1$

素因数の和:9179

約数の個数: 16

約数和(自身を含む): 136083456

約数和(自身を除く): 68096778

約数列:

[1, 2, 3, 6, 1471, 2942, 4413, 7703, 8826, 15406, 23109, 46218, 11331113, 22662226, 33993339, 67986678]

約数ペア:

[(1, 67986678), (2, 33993339), (3, 22662226), (6, 11331113), (1471, 46218), (2942, 23109), (4413, 15406), (7703, 8826)]