66698594

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3037}}^1$

素因数の和:3257

約数の個数: 16

約数和(自身を含む): 102076800

約数和(自身を除く): 35378206

約数列:

[1, 2, 79, 139, 158, 278, 3037, 6074, 10981, 21962, 239923, 422143, 479846, 844286, 33349297, 66698594]

約数ペア:

[(1, 66698594), (2, 33349297), (79, 844286), (139, 479846), (158, 422143), (278, 239923), (3037, 21962), (6074, 10981)]