136358848

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{49549}}^1$

素因数の和:49604

約数の個数: 28

約数和(自身を含む): 276885400

約数和(自身を除く): 140526552

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 49549, 99098, 198196, 396392, 792784, 1585568, 2130607, 3171136, 4261214, 8522428, 17044856, 34089712, 68179424, 136358848]

約数ペア:

[(1, 136358848), (2, 68179424), (4, 34089712), (8, 17044856), (16, 8522428), (32, 4261214), (43, 3171136), (64, 2130607), (86, 1585568), (172, 792784), (344, 396392), (688, 198196), (1376, 99098), (2752, 49549)]