38204896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2087

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 43564064

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2027, 2356, 4054, 4712, 8108, 9424, 16216, 18848, 32432, 38513, 62837, 64864, 77026, 125674, 154052, 251348, 308104, 502696, 616208, 1005392, 1193903, 1232416, 2010784, 2387806, 4775612, 9551224, 19102448, 38204896]

約数ペア:

[(1, 38204896), (2, 19102448), (4, 9551224), (8, 4775612), (16, 2387806), (19, 2010784), (31, 1232416), (32, 1193903), (38, 1005392), (62, 616208), (76, 502696), (124, 308104), (152, 251348), (248, 154052), (304, 125674), (496, 77026), (589, 64864), (608, 62837), (992, 38513), (1178, 32432), (2027, 18848), (2356, 16216), (4054, 9424), (4712, 8108)]