20173024008

素因数分解:

$2^3\times 3^2\times {\mathrm{859}}^1\times {\mathrm{326171}}^1$

素因数の和:327042

約数の個数: 48

約数和(自身を含む): 54699044400

約数和(自身を除く): 34526020392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 859, 1718, 2577, 3436, 5154, 6872, 7731, 10308, 15462, 20616, 30924, 61848, 326171, 652342, 978513, 1304684, 1957026, 2609368, 2935539, 3914052, 5871078, 7828104, 11742156, 23484312, 280180889, 560361778, 840542667, 1120723556, 1681085334, 2241447112, 2521628001, 3362170668, 5043256002, 6724341336, 10086512004, 20173024008]

約数ペア:

[(1, 20173024008), (2, 10086512004), (3, 6724341336), (4, 5043256002), (6, 3362170668), (8, 2521628001), (9, 2241447112), (12, 1681085334), (18, 1120723556), (24, 840542667), (36, 560361778), (72, 280180889), (859, 23484312), (1718, 11742156), (2577, 7828104), (3436, 5871078), (5154, 3914052), (6872, 2935539), (7731, 2609368), (10308, 1957026), (15462, 1304684), (20616, 978513), (30924, 652342), (61848, 326171)]