64974586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 106541568

約数和(自身を除く): 41566982

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 733, 943, 1081, 1466, 1886, 1927, 2162, 3854, 16859, 30053, 33718, 34451, 44321, 60106, 68902, 88642, 691219, 792373, 1382438, 1412491, 1584746, 2824982, 32487293, 64974586]

約数ペア:

[(1, 64974586), (2, 32487293), (23, 2824982), (41, 1584746), (46, 1412491), (47, 1382438), (82, 792373), (94, 691219), (733, 88642), (943, 68902), (1081, 60106), (1466, 44321), (1886, 34451), (1927, 33718), (2162, 30053), (3854, 16859)]