28715064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2897}}^1$

素因数の和:2972

約数の個数: 64

約数和(自身を含む): 83462400

約数和(自身を除く): 54747336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 2897, 3304, 4956, 5794, 8691, 9912, 11588, 17382, 20279, 23176, 34764, 40558, 60837, 69528, 81116, 121674, 162232, 170923, 243348, 341846, 486696, 512769, 683692, 1025538, 1196461, 1367384, 2051076, 2392922, 3589383, 4102152, 4785844, 7178766, 9571688, 14357532, 28715064]

約数ペア:

[(1, 28715064), (2, 14357532), (3, 9571688), (4, 7178766), (6, 4785844), (7, 4102152), (8, 3589383), (12, 2392922), (14, 2051076), (21, 1367384), (24, 1196461), (28, 1025538), (42, 683692), (56, 512769), (59, 486696), (84, 341846), (118, 243348), (168, 170923), (177, 162232), (236, 121674), (354, 81116), (413, 69528), (472, 60837), (708, 40558), (826, 34764), (1239, 23176), (1416, 20279), (1652, 17382), (2478, 11588), (2897, 9912), (3304, 8691), (4956, 5794)]