89047496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15227}}^1$

素因数の和:15293

約数の個数: 32

約数和(自身を含む): 180908640

約数和(自身を除く): 91861144

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 15227, 30454, 60908, 121816, 258859, 517718, 654761, 1035436, 1309522, 2070872, 2619044, 5238088, 11130937, 22261874, 44523748, 89047496]

約数ペア:

[(1, 89047496), (2, 44523748), (4, 22261874), (8, 11130937), (17, 5238088), (34, 2619044), (43, 2070872), (68, 1309522), (86, 1035436), (136, 654761), (172, 517718), (344, 258859), (731, 121816), (1462, 60908), (2924, 30454), (5848, 15227)]