66690202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23767}}^1$

素因数の和:23853

約数の個数: 16

約数和(自身を含む): 106100352

約数和(自身を除く): 39410150

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 23767, 47534, 546641, 1093282, 1449787, 2899574, 33345101, 66690202]

約数ペア:

[(1, 66690202), (2, 33345101), (23, 2899574), (46, 1449787), (61, 1093282), (122, 546641), (1403, 47534), (2806, 23767)]