69345306

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{72689}}^1$

素因数の和:72750

約数の個数: 24

約数和(自身を含む): 153085140

約数和(自身を除く): 83739834

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 72689, 145378, 218067, 436134, 654201, 1308402, 3852517, 7705034, 11557551, 23115102, 34672653, 69345306]

約数ペア:

[(1, 69345306), (2, 34672653), (3, 23115102), (6, 11557551), (9, 7705034), (18, 3852517), (53, 1308402), (106, 654201), (159, 436134), (318, 218067), (477, 145378), (954, 72689)]