68142654

素因数分解:

$2^1\times 3^3\times {\mathrm{1261901}}^1$

素因数の和:1261912

約数の個数: 16

約数和(自身を含む): 151428240

約数和(自身を除く): 83285586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1261901, 2523802, 3785703, 7571406, 11357109, 22714218, 34071327, 68142654]

約数ペア:

[(1, 68142654), (2, 34071327), (3, 22714218), (6, 11357109), (9, 7571406), (18, 3785703), (27, 2523802), (54, 1261901)]