66946146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3541}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 140773248

約数和(自身を除く): 73827102

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 3541, 6302, 7082, 9453, 10623, 18906, 21246, 81443, 162886, 244329, 485117, 488658, 970234, 1455351, 2910702, 11157691, 22315382, 33473073, 66946146]

約数ペア:

[(1, 66946146), (2, 33473073), (3, 22315382), (6, 11157691), (23, 2910702), (46, 1455351), (69, 970234), (137, 488658), (138, 485117), (274, 244329), (411, 162886), (822, 81443), (3151, 21246), (3541, 18906), (6302, 10623), (7082, 9453)]