68844526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{22751}}^1$

素因数の和:22859

約数の個数: 16

約数和(自身を含む): 110574720

約数和(自身を除く): 41730194

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 22751, 45502, 386767, 773534, 2024839, 4049678, 34422263, 68844526]

約数ペア:

[(1, 68844526), (2, 34422263), (17, 4049678), (34, 2024839), (89, 773534), (178, 386767), (1513, 45502), (3026, 22751)]