71103671818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1\times {\mathrm{8273}}^1$

素因数の和:8970

約数の個数: 32

約数和(自身を含む): 109952921232

約数和(自身を除く): 38849249414

約数列:

[1, 2, 41, 82, 281, 373, 562, 746, 8273, 11521, 15293, 16546, 23042, 30586, 104813, 209626, 339193, 678386, 2324713, 3085829, 4297333, 4649426, 6171658, 8594666, 95313233, 126518989, 190626466, 253037978, 867117949, 1734235898, 35551835909, 71103671818]

約数ペア:

[(1, 71103671818), (2, 35551835909), (41, 1734235898), (82, 867117949), (281, 253037978), (373, 190626466), (562, 126518989), (746, 95313233), (8273, 8594666), (11521, 6171658), (15293, 4649426), (16546, 4297333), (23042, 3085829), (30586, 2324713), (104813, 678386), (209626, 339193)]