71156312

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{121843}}^1$

素因数の和:121922

約数の個数: 16

約数和(自身を含む): 135246840

約数和(自身を除く): 64090528

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 121843, 243686, 487372, 974744, 8894539, 17789078, 35578156, 71156312]

約数ペア:

[(1, 71156312), (2, 35578156), (4, 17789078), (8, 8894539), (73, 974744), (146, 487372), (292, 243686), (584, 121843)]