66468922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{36007}}^1$

素因数の和:36093

約数の個数: 16

約数和(自身を含む): 108888192

約数和(自身を除く): 42419270

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 36007, 72014, 468091, 936182, 2556497, 5112994, 33234461, 66468922]

約数ペア:

[(1, 66468922), (2, 33234461), (13, 5112994), (26, 2556497), (71, 936182), (142, 468091), (923, 72014), (1846, 36007)]