71458434

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{6977}}^1$

素因数の和:7554

約数の個数: 24

約数和(自身を含む): 155120940

約数和(自身を除く): 83662506

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 6977, 10242, 13954, 20931, 41862, 62793, 125586, 3969913, 7939826, 11909739, 23819478, 35729217, 71458434]

約数ペア:

[(1, 71458434), (2, 35729217), (3, 23819478), (6, 11909739), (9, 7939826), (18, 3969913), (569, 125586), (1138, 62793), (1707, 41862), (3414, 20931), (5121, 13954), (6977, 10242)]