71306095

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 102730752

約数和(自身を除く): 31424657

約数列:

[1, 5, 7, 23, 35, 115, 161, 283, 313, 805, 1415, 1565, 1981, 2191, 6509, 7199, 9905, 10955, 32545, 35995, 45563, 50393, 88579, 227815, 251965, 442895, 620053, 2037317, 3100265, 10186585, 14261219, 71306095]

約数ペア:

[(1, 71306095), (5, 14261219), (7, 10186585), (23, 3100265), (35, 2037317), (115, 620053), (161, 442895), (283, 251965), (313, 227815), (805, 88579), (1415, 50393), (1565, 45563), (1981, 35995), (2191, 32545), (6509, 10955), (7199, 9905)]