42122754

素因数分解:

$2^1\times 3^4\times {\mathrm{260017}}^1$

素因数の和:260031

約数の個数: 20

約数和(自身を含む): 94386534

約数和(自身を除く): 52263780

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 260017, 520034, 780051, 1560102, 2340153, 4680306, 7020459, 14040918, 21061377, 42122754]

約数ペア:

[(1, 42122754), (2, 21061377), (3, 14040918), (6, 7020459), (9, 4680306), (18, 2340153), (27, 1560102), (54, 780051), (81, 520034), (162, 260017)]