68756184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136421}}^1$

素因数の和:136440

約数の個数: 48

約数和(自身を含む): 212818320

約数和(自身を除く): 144062136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136421, 272842, 409263, 545684, 818526, 954947, 1091368, 1227789, 1637052, 1909894, 2455578, 2864841, 3274104, 3819788, 4911156, 5729682, 7639576, 8594523, 9822312, 11459364, 17189046, 22918728, 34378092, 68756184]

約数ペア:

[(1, 68756184), (2, 34378092), (3, 22918728), (4, 17189046), (6, 11459364), (7, 9822312), (8, 8594523), (9, 7639576), (12, 5729682), (14, 4911156), (18, 3819788), (21, 3274104), (24, 2864841), (28, 2455578), (36, 1909894), (42, 1637052), (56, 1227789), (63, 1091368), (72, 954947), (84, 818526), (126, 545684), (168, 409263), (252, 272842), (504, 136421)]