64236784

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{8597}}^1$

素因数の和:9072

約数の個数: 20

約数和(自身を含む): 124739784

約数和(自身を除く): 60503000

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 8597, 17194, 34388, 68776, 137552, 4014799, 8029598, 16059196, 32118392, 64236784]

約数ペア:

[(1, 64236784), (2, 32118392), (4, 16059196), (8, 8029598), (16, 4014799), (467, 137552), (934, 68776), (1868, 34388), (3736, 17194), (7472, 8597)]