71539430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311041}}^1$

素因数の和:311071

約数の個数: 16

約数和(自身を含む): 134370144

約数和(自身を除く): 62830714

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311041, 622082, 1555205, 3110410, 7153943, 14307886, 35769715, 71539430]

約数ペア:

[(1, 71539430), (2, 35769715), (5, 14307886), (10, 7153943), (23, 3110410), (46, 1555205), (115, 622082), (230, 311041)]