71665670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6679}}^1$

素因数の和:6752

約数の個数: 32

約数和(自身を含む): 137073600

約数和(自身を除く): 65407930

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 6679, 10730, 13358, 33395, 66790, 193691, 247123, 387382, 494246, 968455, 1235615, 1936910, 2471230, 7166567, 14333134, 35832835, 71665670]

約数ペア:

[(1, 71665670), (2, 35832835), (5, 14333134), (10, 7166567), (29, 2471230), (37, 1936910), (58, 1235615), (74, 968455), (145, 494246), (185, 387382), (290, 247123), (370, 193691), (1073, 66790), (2146, 33395), (5365, 13358), (6679, 10730)]