89542196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{32117}}^1$

素因数の和:32179

約数の個数: 24

約数和(自身を含む): 169968456

約数和(自身を除く): 80426260

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 32117, 64234, 128468, 545989, 1091978, 1316797, 2183956, 2633594, 5267188, 22385549, 44771098, 89542196]

約数ペア:

[(1, 89542196), (2, 44771098), (4, 22385549), (17, 5267188), (34, 2633594), (41, 2183956), (68, 1316797), (82, 1091978), (164, 545989), (697, 128468), (1394, 64234), (2788, 32117)]