67174378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{27827}}^1$

素因数の和:27917

約数の個数: 16

約数和(自身を含む): 108195264

約数和(自身を除く): 41020886

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 27827, 55654, 473059, 946118, 1975717, 3951434, 33587189, 67174378]

約数ペア:

[(1, 67174378), (2, 33587189), (17, 3951434), (34, 1975717), (71, 946118), (142, 473059), (1207, 55654), (2414, 27827)]