71686753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 78508800

約数和(自身を除く): 6822047

約数列:

[1, 19, 29, 281, 463, 551, 5339, 8149, 8797, 13427, 130103, 154831, 255113, 2471957, 3772987, 71686753]

約数ペア:

[(1, 71686753), (19, 3772987), (29, 2471957), (281, 255113), (463, 154831), (551, 130103), (5339, 13427), (8149, 8797)]