81924136

素因数分解:

$2^3\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2467}}^1$

素因数の和:3073

約数の個数: 32

約数和(自身を含む): 175919040

約数和(自身を除く): 93994904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 593, 1186, 2372, 2467, 4151, 4744, 4934, 8302, 9868, 16604, 17269, 19736, 33208, 34538, 69076, 138152, 1462931, 2925862, 5851724, 10240517, 11703448, 20481034, 40962068, 81924136]

約数ペア:

[(1, 81924136), (2, 40962068), (4, 20481034), (7, 11703448), (8, 10240517), (14, 5851724), (28, 2925862), (56, 1462931), (593, 138152), (1186, 69076), (2372, 34538), (2467, 33208), (4151, 19736), (4744, 17269), (4934, 16604), (8302, 9868)]