97474864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1031}}^1$

素因数の和:1369

約数の個数: 40

約数和(自身を含む): 199630080

約数和(自身を除く): 102155216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 311, 622, 1031, 1244, 2062, 2488, 4124, 4976, 5909, 8248, 11818, 16496, 19589, 23636, 39178, 47272, 78356, 94544, 156712, 313424, 320641, 641282, 1282564, 2565128, 5130256, 6092179, 12184358, 24368716, 48737432, 97474864]

約数ペア:

[(1, 97474864), (2, 48737432), (4, 24368716), (8, 12184358), (16, 6092179), (19, 5130256), (38, 2565128), (76, 1282564), (152, 641282), (304, 320641), (311, 313424), (622, 156712), (1031, 94544), (1244, 78356), (2062, 47272), (2488, 39178), (4124, 23636), (4976, 19589), (5909, 16496), (8248, 11818)]