120078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{953}}^1$

素因数の和:968

約数の個数: 24

約数和(自身を含む): 297648

約数和(自身を除く): 177570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 953, 1906, 2859, 5718, 6671, 8577, 13342, 17154, 20013, 40026, 60039, 120078]

約数ペア:

[(1, 120078), (2, 60039), (3, 40026), (6, 20013), (7, 17154), (9, 13342), (14, 8577), (18, 6671), (21, 5718), (42, 2859), (63, 1906), (126, 953)]