67788382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 109891584

約数和(自身を除く): 42103202

約数列:

[1, 2, 31, 43, 47, 62, 86, 94, 541, 1082, 1333, 1457, 2021, 2666, 2914, 4042, 16771, 23263, 25427, 33542, 46526, 50854, 62651, 125302, 721153, 788237, 1093361, 1442306, 1576474, 2186722, 33894191, 67788382]

約数ペア:

[(1, 67788382), (2, 33894191), (31, 2186722), (43, 1576474), (47, 1442306), (62, 1093361), (86, 788237), (94, 721153), (541, 125302), (1082, 62651), (1333, 50854), (1457, 46526), (2021, 33542), (2666, 25427), (2914, 23263), (4042, 16771)]