16959456

素因数分解:

$2^5\times 3^6\times {\mathrm{727}}^1$

素因数の和:755

約数の個数: 84

約数和(自身を含む): 50129352

約数和(自身を除く): 33169896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 727, 729, 864, 972, 1296, 1454, 1458, 1944, 2181, 2592, 2908, 2916, 3888, 4362, 5816, 5832, 6543, 7776, 8724, 11632, 11664, 13086, 17448, 19629, 23264, 23328, 26172, 34896, 39258, 52344, 58887, 69792, 78516, 104688, 117774, 157032, 176661, 209376, 235548, 314064, 353322, 471096, 529983, 628128, 706644, 942192, 1059966, 1413288, 1884384, 2119932, 2826576, 4239864, 5653152, 8479728, 16959456]

約数ペア:

[(1, 16959456), (2, 8479728), (3, 5653152), (4, 4239864), (6, 2826576), (8, 2119932), (9, 1884384), (12, 1413288), (16, 1059966), (18, 942192), (24, 706644), (27, 628128), (32, 529983), (36, 471096), (48, 353322), (54, 314064), (72, 235548), (81, 209376), (96, 176661), (108, 157032), (144, 117774), (162, 104688), (216, 78516), (243, 69792), (288, 58887), (324, 52344), (432, 39258), (486, 34896), (648, 26172), (727, 23328), (729, 23264), (864, 19629), (972, 17448), (1296, 13086), (1454, 11664), (1458, 11632), (1944, 8724), (2181, 7776), (2592, 6543), (2908, 5832), (2916, 5816), (3888, 4362)]