28235436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 70932960

約数和(自身を除く): 42697524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 2269, 3111, 4148, 4538, 6222, 6807, 9076, 12444, 13614, 27228, 38573, 77146, 115719, 138409, 154292, 231438, 276818, 415227, 462876, 553636, 830454, 1660908, 2352953, 4705906, 7058859, 9411812, 14117718, 28235436]

約数ペア:

[(1, 28235436), (2, 14117718), (3, 9411812), (4, 7058859), (6, 4705906), (12, 2352953), (17, 1660908), (34, 830454), (51, 553636), (61, 462876), (68, 415227), (102, 276818), (122, 231438), (183, 154292), (204, 138409), (244, 115719), (366, 77146), (732, 38573), (1037, 27228), (2074, 13614), (2269, 12444), (3111, 9076), (4148, 6807), (4538, 6222)]