39390192

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4835

約数の個数: 80

約数和(自身を含む): 119040000

約数和(自身を除く): 79649808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 4799, 8208, 9598, 14397, 19196, 28794, 38392, 43191, 57588, 76784, 86382, 91181, 115176, 129573, 172764, 182362, 230352, 259146, 273543, 345528, 364724, 518292, 547086, 691056, 729448, 820629, 1036584, 1094172, 1458896, 1641258, 2073168, 2188344, 2461887, 3282516, 4376688, 4923774, 6565032, 9847548, 13130064, 19695096, 39390192]

約数ペア:

[(1, 39390192), (2, 19695096), (3, 13130064), (4, 9847548), (6, 6565032), (8, 4923774), (9, 4376688), (12, 3282516), (16, 2461887), (18, 2188344), (19, 2073168), (24, 1641258), (27, 1458896), (36, 1094172), (38, 1036584), (48, 820629), (54, 729448), (57, 691056), (72, 547086), (76, 518292), (108, 364724), (114, 345528), (144, 273543), (152, 259146), (171, 230352), (216, 182362), (228, 172764), (304, 129573), (342, 115176), (432, 91181), (456, 86382), (513, 76784), (684, 57588), (912, 43191), (1026, 38392), (1368, 28794), (2052, 19196), (2736, 14397), (4104, 9598), (4799, 8208)]