81723517314

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{535169}}^1$

素因数の和:536026

約数の個数: 32

約数和(自身を含む): 168925340160

約数和(自身を除く): 87201822846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 821, 1642, 2463, 4926, 25451, 50902, 76353, 152706, 535169, 1070338, 1605507, 3211014, 16590239, 33180478, 49770717, 99541434, 439373749, 878747498, 1318121247, 2636242494, 13620586219, 27241172438, 40861758657, 81723517314]

約数ペア:

[(1, 81723517314), (2, 40861758657), (3, 27241172438), (6, 13620586219), (31, 2636242494), (62, 1318121247), (93, 878747498), (186, 439373749), (821, 99541434), (1642, 49770717), (2463, 33180478), (4926, 16590239), (25451, 3211014), (50902, 1605507), (76353, 1070338), (152706, 535169)]