68152070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13337}}^1$

素因数の和:13424

約数の個数: 32

約数和(自身を含む): 142129728

約数和(自身を除く): 73977658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 13337, 26674, 66685, 93359, 133370, 186718, 466795, 933590, 973601, 1947202, 4868005, 6815207, 9736010, 13630414, 34076035, 68152070]

約数ペア:

[(1, 68152070), (2, 34076035), (5, 13630414), (7, 9736010), (10, 6815207), (14, 4868005), (35, 1947202), (70, 973601), (73, 933590), (146, 466795), (365, 186718), (511, 133370), (730, 93359), (1022, 66685), (2555, 26674), (5110, 13337)]