66104308

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{280103}}^1$

素因数の和:280166

約数の個数: 12

約数和(自身を含む): 117643680

約数和(自身を除く): 51539372

約数列:

[1, 2, 4, 59, 118, 236, 280103, 560206, 1120412, 16526077, 33052154, 66104308]

約数ペア:

[(1, 66104308), (2, 33052154), (4, 16526077), (59, 1120412), (118, 560206), (236, 280103)]