66683574

素因数分解:

$2^1\times 3^5\times {\mathrm{137209}}^1$

素因数の和:137226

約数の個数: 24

約数和(自身を含む): 149833320

約数和(自身を除く): 83149746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 137209, 274418, 411627, 823254, 1234881, 2469762, 3704643, 7409286, 11113929, 22227858, 33341787, 66683574]

約数ペア:

[(1, 66683574), (2, 33341787), (3, 22227858), (6, 11113929), (9, 7409286), (18, 3704643), (27, 2469762), (54, 1234881), (81, 823254), (162, 411627), (243, 274418), (486, 137209)]