71630586

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{4517}}^1$

素因数の和:5406

約数の個数: 24

約数和(自身を含む): 155410164

約数和(自身を除く): 83779578

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 4517, 5286, 7929, 9034, 13551, 15858, 27102, 40653, 81306, 3979477, 7958954, 11938431, 23876862, 35815293, 71630586]

約数ペア:

[(1, 71630586), (2, 35815293), (3, 23876862), (6, 11938431), (9, 7958954), (18, 3979477), (881, 81306), (1762, 40653), (2643, 27102), (4517, 15858), (5286, 13551), (7929, 9034)]