39335776

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 84188160

約数和(自身を除く): 44852384

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2087, 2356, 4174, 4712, 8348, 9424, 16696, 18848, 33392, 39653, 64697, 66784, 79306, 129394, 158612, 258788, 317224, 517576, 634448, 1035152, 1229243, 1268896, 2070304, 2458486, 4916972, 9833944, 19667888, 39335776]

約数ペア:

[(1, 39335776), (2, 19667888), (4, 9833944), (8, 4916972), (16, 2458486), (19, 2070304), (31, 1268896), (32, 1229243), (38, 1035152), (62, 634448), (76, 517576), (124, 317224), (152, 258788), (248, 158612), (304, 129394), (496, 79306), (589, 66784), (608, 64697), (992, 39653), (1178, 33392), (2087, 18848), (2356, 16696), (4174, 9424), (4712, 8348)]