71072152

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{167623}}^1$

素因数の和:167682

約数の個数: 16

約数和(自身を含む): 135775440

約数和(自身を除く): 64703288

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 167623, 335246, 670492, 1340984, 8884019, 17768038, 35536076, 71072152]

約数ペア:

[(1, 71072152), (2, 35536076), (4, 17768038), (8, 8884019), (53, 1340984), (106, 670492), (212, 335246), (424, 167623)]