67484346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1669}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 141402240

約数和(自身を除く): 73917894

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293, 586, 879, 1669, 1758, 3338, 5007, 6739, 10014, 13478, 20217, 38387, 40434, 76774, 115161, 230322, 489017, 978034, 1467051, 2934102, 11247391, 22494782, 33742173, 67484346]

約数ペア:

[(1, 67484346), (2, 33742173), (3, 22494782), (6, 11247391), (23, 2934102), (46, 1467051), (69, 978034), (138, 489017), (293, 230322), (586, 115161), (879, 76774), (1669, 40434), (1758, 38387), (3338, 20217), (5007, 13478), (6739, 10014)]