69148278

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{3167}}^1$

素因数の和:4388

約数の個数: 24

約数和(自身を含む): 149992128

約数和(自身を除く): 80843850

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2426, 3167, 3639, 6334, 7278, 9501, 10917, 19002, 21834, 28503, 57006, 3841571, 7683142, 11524713, 23049426, 34574139, 69148278]

約数ペア:

[(1, 69148278), (2, 34574139), (3, 23049426), (6, 11524713), (9, 7683142), (18, 3841571), (1213, 57006), (2426, 28503), (3167, 21834), (3639, 19002), (6334, 10917), (7278, 9501)]