66326561

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:4024

約数の個数: 16

約数和(自身を含む): 78986880

約数和(自身を除く): 12660319

約数列:

[1, 7, 41, 59, 287, 413, 2419, 3917, 16933, 27419, 160597, 231103, 1124179, 1617721, 9475223, 66326561]

約数ペア:

[(1, 66326561), (7, 9475223), (41, 1617721), (59, 1124179), (287, 231103), (413, 160597), (2419, 27419), (3917, 16933)]