66803454

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{17929}}^1$

素因数の和:17966

約数の個数: 40

約数和(自身を含む): 156206160

約数和(自身を除く): 89402706

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 17929, 35858, 53787, 107574, 161361, 322722, 412367, 484083, 824734, 968166, 1237101, 1452249, 2474202, 2904498, 3711303, 7422606, 11133909, 22267818, 33401727, 66803454]

約数ペア:

[(1, 66803454), (2, 33401727), (3, 22267818), (6, 11133909), (9, 7422606), (18, 3711303), (23, 2904498), (27, 2474202), (46, 1452249), (54, 1237101), (69, 968166), (81, 824734), (138, 484083), (162, 412367), (207, 322722), (414, 161361), (621, 107574), (1242, 53787), (1863, 35858), (3726, 17929)]