71374226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1291}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 133954560

約数和(自身を除く): 62580334

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 1291, 2513, 2582, 3949, 5026, 7898, 9037, 14201, 18074, 27643, 28402, 55286, 99407, 198814, 463469, 926938, 3244283, 5098159, 6488566, 10196318, 35687113, 71374226]

約数ペア:

[(1, 71374226), (2, 35687113), (7, 10196318), (11, 6488566), (14, 5098159), (22, 3244283), (77, 926938), (154, 463469), (359, 198814), (718, 99407), (1291, 55286), (2513, 28402), (2582, 27643), (3949, 18074), (5026, 14201), (7898, 9037)]