77368918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 56067242

約数列:

[1, 2, 11, 22, 23, 46, 107, 214, 253, 506, 1177, 1429, 2354, 2461, 2858, 4922, 15719, 27071, 31438, 32867, 54142, 65734, 152903, 305806, 361537, 723074, 1681933, 3363866, 3516769, 7033538, 38684459, 77368918]

約数ペア:

[(1, 77368918), (2, 38684459), (11, 7033538), (22, 3516769), (23, 3363866), (46, 1681933), (107, 723074), (214, 361537), (253, 305806), (506, 152903), (1177, 65734), (1429, 54142), (2354, 32867), (2461, 31438), (2858, 27071), (4922, 15719)]