71834842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{2531}}^1$

素因数の和:3173

約数の個数: 16

約数和(自身を含む): 112663872

約数和(自身を除く): 40829030

約数列:

[1, 2, 23, 46, 617, 1234, 2531, 5062, 14191, 28382, 58213, 116426, 1561627, 3123254, 35917421, 71834842]

約数ペア:

[(1, 71834842), (2, 35917421), (23, 3123254), (46, 1561627), (617, 116426), (1234, 58213), (2531, 28382), (5062, 14191)]