66244090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1787}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 130538304

約数和(自身を除く): 64294214

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 1787, 3370, 3574, 3707, 7414, 8935, 17870, 18535, 19657, 37070, 39314, 98285, 196570, 602219, 1204438, 3011095, 6022190, 6624409, 13248818, 33122045, 66244090]

約数ペア:

[(1, 66244090), (2, 33122045), (5, 13248818), (10, 6624409), (11, 6022190), (22, 3011095), (55, 1204438), (110, 602219), (337, 196570), (674, 98285), (1685, 39314), (1787, 37070), (3370, 19657), (3574, 18535), (3707, 17870), (7414, 8935)]