66565594366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3163}}^1\times {\mathrm{16729}}^1$

素因数の和:19948

約数の個数: 32

約数和(自身を含む): 108619993440

約数和(自身を除く): 42054399074

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 3163, 6326, 16729, 33458, 53771, 107542, 117031, 234062, 284393, 568786, 618973, 1237946, 1989527, 3979054, 10522541, 21045082, 52913827, 105827654, 899535059, 1799070118, 1957811599, 3915623198, 33282797183, 66565594366]

約数ペア:

[(1, 66565594366), (2, 33282797183), (17, 3915623198), (34, 1957811599), (37, 1799070118), (74, 899535059), (629, 105827654), (1258, 52913827), (3163, 21045082), (6326, 10522541), (16729, 3979054), (33458, 1989527), (53771, 1237946), (107542, 618973), (117031, 568786), (234062, 284393)]