65891274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10159}}^1$

素因数の和:10234

約数の個数: 32

約数和(自身を含む): 140451840

約数和(自身を除く): 74560566

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 10159, 20318, 30477, 60954, 233657, 467314, 477473, 700971, 954946, 1401942, 1432419, 2864838, 10981879, 21963758, 32945637, 65891274]

約数ペア:

[(1, 65891274), (2, 32945637), (3, 21963758), (6, 10981879), (23, 2864838), (46, 1432419), (47, 1401942), (69, 954946), (94, 700971), (138, 477473), (141, 467314), (282, 233657), (1081, 60954), (2162, 30477), (3243, 20318), (6486, 10159)]