86436208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1217}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 175801248

約数和(自身を除く): 89365040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 368, 386, 772, 1217, 1544, 2434, 3088, 4439, 4868, 8878, 9736, 17756, 19472, 27991, 35512, 55982, 71024, 111964, 223928, 234881, 447856, 469762, 939524, 1879048, 3758096, 5402263, 10804526, 21609052, 43218104, 86436208]

約数ペア:

[(1, 86436208), (2, 43218104), (4, 21609052), (8, 10804526), (16, 5402263), (23, 3758096), (46, 1879048), (92, 939524), (184, 469762), (193, 447856), (368, 234881), (386, 223928), (772, 111964), (1217, 71024), (1544, 55982), (2434, 35512), (3088, 27991), (4439, 19472), (4868, 17756), (8878, 9736)]