47330788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{16187}}^1$

素因数の和:16251

約数の個数: 24

約数和(自身を含む): 89746272

約数和(自身を除く): 42415484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 16187, 32374, 64748, 275179, 550358, 696041, 1100716, 1392082, 2784164, 11832697, 23665394, 47330788]

約数ペア:

[(1, 47330788), (2, 23665394), (4, 11832697), (17, 2784164), (34, 1392082), (43, 1100716), (68, 696041), (86, 550358), (172, 275179), (731, 64748), (1462, 32374), (2924, 16187)]