71520958092

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{891827}}^1$

素因数の和:892038

約数の個数: 48

約数和(自身を含む): 172001515392

約数和(自身を除く): 100480557300

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 163, 164, 246, 326, 489, 492, 652, 978, 1956, 6683, 13366, 20049, 26732, 40098, 80196, 891827, 1783654, 2675481, 3567308, 5350962, 10701924, 36564907, 73129814, 109694721, 145367801, 146259628, 219389442, 290735602, 436103403, 438778884, 581471204, 872206806, 1744413612, 5960079841, 11920159682, 17880239523, 23840319364, 35760479046, 71520958092]

約数ペア:

[(1, 71520958092), (2, 35760479046), (3, 23840319364), (4, 17880239523), (6, 11920159682), (12, 5960079841), (41, 1744413612), (82, 872206806), (123, 581471204), (163, 438778884), (164, 436103403), (246, 290735602), (326, 219389442), (489, 146259628), (492, 145367801), (652, 109694721), (978, 73129814), (1956, 36564907), (6683, 10701924), (13366, 5350962), (20049, 3567308), (26732, 2675481), (40098, 1783654), (80196, 891827)]