73291316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{84437}}^1$

素因数の和:84479

約数の個数: 24

約数和(自身を含む): 151312896

約数和(自身を除く): 78021580

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 84437, 168874, 337748, 591059, 1182118, 2364236, 2617547, 5235094, 10470188, 18322829, 36645658, 73291316]

約数ペア:

[(1, 73291316), (2, 36645658), (4, 18322829), (7, 10470188), (14, 5235094), (28, 2617547), (31, 2364236), (62, 1182118), (124, 591059), (217, 337748), (434, 168874), (868, 84437)]