67071242

素因数分解:

$2^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{2399}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 115084800

約数和(自身を除く): 48013558

約数列:

[1, 2, 7, 14, 1997, 2399, 3994, 4798, 13979, 16793, 27958, 33586, 4790803, 9581606, 33535621, 67071242]

約数ペア:

[(1, 67071242), (2, 33535621), (7, 9581606), (14, 4790803), (1997, 33586), (2399, 27958), (3994, 16793), (4798, 13979)]