68490162

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{292693}}^1$

素因数の和:292714

約数の個数: 24

約数和(自身を含む): 159810924

約数和(自身を除く): 91320762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 292693, 585386, 878079, 1756158, 2634237, 3805009, 5268474, 7610018, 11415027, 22830054, 34245081, 68490162]

約数ペア:

[(1, 68490162), (2, 34245081), (3, 22830054), (6, 11415027), (9, 7610018), (13, 5268474), (18, 3805009), (26, 2634237), (39, 1756158), (78, 878079), (117, 585386), (234, 292693)]