68194667095

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{1571}}^1\times {\mathrm{24049}}^1$

素因数の和:25663

約数の個数: 24

約数和(自身を含む): 86425887600

約数和(自身を除く): 18231220505

約数列:

[1, 5, 19, 95, 361, 1571, 1805, 7855, 24049, 29849, 120245, 149245, 456931, 567131, 2284655, 2835655, 8681689, 37780979, 43408445, 188904895, 717838601, 3589193005, 13638933419, 68194667095]

約数ペア:

[(1, 68194667095), (5, 13638933419), (19, 3589193005), (95, 717838601), (361, 188904895), (1571, 43408445), (1805, 37780979), (7855, 8681689), (24049, 2835655), (29849, 2284655), (120245, 567131), (149245, 456931)]