68267488

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{49613}}^1$

素因数の和:49666

約数の個数: 24

約数和(自身を含む): 137530008

約数和(自身を除く): 69262520

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 49613, 99226, 198452, 396904, 793808, 1587616, 2133359, 4266718, 8533436, 17066872, 34133744, 68267488]

約数ペア:

[(1, 68267488), (2, 34133744), (4, 17066872), (8, 8533436), (16, 4266718), (32, 2133359), (43, 1587616), (86, 793808), (172, 396904), (344, 198452), (688, 99226), (1376, 49613)]