75398264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12893}}^1$

素因数の和:12959

約数の個数: 32

約数和(自身を含む): 153180720

約数和(自身を除く): 77782456

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 12893, 25786, 51572, 103144, 219181, 438362, 554399, 876724, 1108798, 1753448, 2217596, 4435192, 9424783, 18849566, 37699132, 75398264]

約数ペア:

[(1, 75398264), (2, 37699132), (4, 18849566), (8, 9424783), (17, 4435192), (34, 2217596), (43, 1753448), (68, 1108798), (86, 876724), (136, 554399), (172, 438362), (344, 219181), (731, 103144), (1462, 51572), (2924, 25786), (5848, 12893)]