66756494

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{80819}}^1$

素因数の和:80887

約数の個数: 16

約数和(自身を含む): 116380800

約数和(自身を除く): 49624306

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 80819, 161638, 565733, 1131466, 4768321, 9536642, 33378247, 66756494]

約数ペア:

[(1, 66756494), (2, 33378247), (7, 9536642), (14, 4768321), (59, 1131466), (118, 565733), (413, 161638), (826, 80819)]