28057032

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{1123}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 76274640

約数和(自身を除く): 48217608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1123, 1388, 2082, 2246, 2776, 3123, 3369, 4164, 4492, 6246, 6738, 8328, 8984, 10107, 12492, 13476, 20214, 24984, 26952, 40428, 80856, 389681, 779362, 1169043, 1558724, 2338086, 3117448, 3507129, 4676172, 7014258, 9352344, 14028516, 28057032]

約数ペア:

[(1, 28057032), (2, 14028516), (3, 9352344), (4, 7014258), (6, 4676172), (8, 3507129), (9, 3117448), (12, 2338086), (18, 1558724), (24, 1169043), (36, 779362), (72, 389681), (347, 80856), (694, 40428), (1041, 26952), (1123, 24984), (1388, 20214), (2082, 13476), (2246, 12492), (2776, 10107), (3123, 8984), (3369, 8328), (4164, 6738), (4492, 6246)]