68889942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{347929}}^1$

素因数の和:347948

約数の個数: 24

約数和(自身を含む): 162831240

約数和(自身を除く): 93941298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 347929, 695858, 1043787, 2087574, 3131361, 3827219, 6262722, 7654438, 11481657, 22963314, 34444971, 68889942]

約数ペア:

[(1, 68889942), (2, 34444971), (3, 22963314), (6, 11481657), (9, 7654438), (11, 6262722), (18, 3827219), (22, 3131361), (33, 2087574), (66, 1043787), (99, 695858), (198, 347929)]