71562.000000

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 24

約数和(自身を含む): 1293444

約数和(自身を除く): 530578

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 169, 338, 481, 793, 962, 1586, 2257, 4514, 6253, 10309, 12506, 20618, 29341, 58682, 381433, 762866]

約数ペア:

[(1, 762866), (2, 381433), (13, 58682), (26, 29341), (37, 20618), (61, 12506), (74, 10309), (122, 6253), (169, 4514), (338, 2257), (481, 1586), (793, 962)]