69606642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3181}}^1$

素因数の和:3714

約数の個数: 32

約数和(自身を含む): 159456384

約数和(自身を除く): 89849742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 1042, 1563, 3126, 3181, 3647, 6362, 7294, 9543, 10941, 19086, 21882, 22267, 44534, 66801, 133602, 1657301, 3314602, 4971903, 9943806, 11601107, 23202214, 34803321, 69606642]

約数ペア:

[(1, 69606642), (2, 34803321), (3, 23202214), (6, 11601107), (7, 9943806), (14, 4971903), (21, 3314602), (42, 1657301), (521, 133602), (1042, 66801), (1563, 44534), (3126, 22267), (3181, 21882), (3647, 19086), (6362, 10941), (7294, 9543)]