34339456

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 74321280

約数和(自身を除く): 39981824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 272, 344, 367, 544, 688, 731, 734, 1088, 1376, 1462, 1468, 2176, 2752, 2924, 2936, 5504, 5848, 5872, 6239, 11696, 11744, 12478, 15781, 23392, 23488, 24956, 31562, 46784, 46976, 49912, 63124, 93568, 99824, 126248, 199648, 252496, 268277, 399296, 504992, 536554, 798592, 1009984, 1073108, 2019968, 2146216, 4292432, 8584864, 17169728, 34339456]

約数ペア:

[(1, 34339456), (2, 17169728), (4, 8584864), (8, 4292432), (16, 2146216), (17, 2019968), (32, 1073108), (34, 1009984), (43, 798592), (64, 536554), (68, 504992), (86, 399296), (128, 268277), (136, 252496), (172, 199648), (272, 126248), (344, 99824), (367, 93568), (544, 63124), (688, 49912), (731, 46976), (734, 46784), (1088, 31562), (1376, 24956), (1462, 23488), (1468, 23392), (2176, 15781), (2752, 12478), (2924, 11744), (2936, 11696), (5504, 6239), (5848, 5872)]