86190476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55109}}^1$

素因数の和:55153

約数の個数: 24

約数和(自身を含む): 166652640

約数和(自身を除く): 80462164

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 55109, 110218, 220436, 936853, 1267507, 1873706, 2535014, 3747412, 5070028, 21547619, 43095238, 86190476]

約数ペア:

[(1, 86190476), (2, 43095238), (4, 21547619), (17, 5070028), (23, 3747412), (34, 2535014), (46, 1873706), (68, 1267507), (92, 936853), (391, 220436), (782, 110218), (1564, 55109)]