7717374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 19948032

約数和(自身を除く): 12230658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2663, 2898, 5326, 7989, 15978, 18641, 23967, 37282, 47934, 55923, 61249, 111846, 122498, 167769, 183747, 335538, 367494, 428743, 551241, 857486, 1102482, 1286229, 2572458, 3858687, 7717374]

約数ペア:

[(1, 7717374), (2, 3858687), (3, 2572458), (6, 1286229), (7, 1102482), (9, 857486), (14, 551241), (18, 428743), (21, 367494), (23, 335538), (42, 183747), (46, 167769), (63, 122498), (69, 111846), (126, 61249), (138, 55923), (161, 47934), (207, 37282), (322, 23967), (414, 18641), (483, 15978), (966, 7989), (1449, 5326), (2663, 2898)]