71054352

素因数分解:

$2^4\times 3^2\times {\mathrm{493433}}^1$

素因数の和:493447

約数の個数: 30

約数和(自身を含む): 198853902

約数和(自身を除く): 127799550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 493433, 986866, 1480299, 1973732, 2960598, 3947464, 4440897, 5921196, 7894928, 8881794, 11842392, 17763588, 23684784, 35527176, 71054352]

約数ペア:

[(1, 71054352), (2, 35527176), (3, 23684784), (4, 17763588), (6, 11842392), (8, 8881794), (9, 7894928), (12, 5921196), (16, 4440897), (18, 3947464), (24, 2960598), (36, 1973732), (48, 1480299), (72, 986866), (144, 493433)]