71084664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{141041}}^1$

素因数の和:141060

約数の個数: 48

約数和(自身を含む): 220025520

約数和(自身を除く): 148940856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 141041, 282082, 423123, 564164, 846246, 987287, 1128328, 1269369, 1692492, 1974574, 2538738, 2961861, 3384984, 3949148, 5077476, 5923722, 7898296, 8885583, 10154952, 11847444, 17771166, 23694888, 35542332, 71084664]

約数ペア:

[(1, 71084664), (2, 35542332), (3, 23694888), (4, 17771166), (6, 11847444), (7, 10154952), (8, 8885583), (9, 7898296), (12, 5923722), (14, 5077476), (18, 3949148), (21, 3384984), (24, 2961861), (28, 2538738), (36, 1974574), (42, 1692492), (56, 1269369), (63, 1128328), (72, 987287), (84, 846246), (126, 564164), (168, 423123), (252, 282082), (504, 141041)]