86120572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{29453}}^1$

素因数の和:29517

約数の個数: 24

約数和(自身を含む): 163292976

約数和(自身を除く): 77172404

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 29453, 58906, 117812, 500701, 1001402, 1266479, 2002804, 2532958, 5065916, 21530143, 43060286, 86120572]

約数ペア:

[(1, 86120572), (2, 43060286), (4, 21530143), (17, 5065916), (34, 2532958), (43, 2002804), (68, 1266479), (86, 1001402), (172, 500701), (731, 117812), (1462, 58906), (2924, 29453)]