68127346

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 121766400

約数和(自身を除く): 53639054

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2113, 2303, 4226, 4606, 14791, 16121, 29582, 32242, 99311, 103537, 198622, 207074, 695177, 724759, 1390354, 1449518, 4866239, 9732478, 34063673, 68127346]

約数ペア:

[(1, 68127346), (2, 34063673), (7, 9732478), (14, 4866239), (47, 1449518), (49, 1390354), (94, 724759), (98, 695177), (329, 207074), (343, 198622), (658, 103537), (686, 99311), (2113, 32242), (2303, 29582), (4226, 16121), (4606, 14791)]