71288191504

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{94798127}}^1$

素因数の和:94798182

約数の個数: 20

約数和(自身を含む): 141059614464

約数和(自身を除く): 69771422960

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 94798127, 189596254, 379192508, 758385016, 1516770032, 4455511969, 8911023938, 17822047876, 35644095752, 71288191504]

約数ペア:

[(1, 71288191504), (2, 35644095752), (4, 17822047876), (8, 8911023938), (16, 4455511969), (47, 1516770032), (94, 758385016), (188, 379192508), (376, 189596254), (752, 94798127)]