71348907504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{212347939}}^1$

素因数の和:212347957

約数の個数: 40

約数和(自身を含む): 210649156480

約数和(自身を除く): 139300248976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 212347939, 424695878, 637043817, 849391756, 1274087634, 1486435573, 1698783512, 2548175268, 2972871146, 3397567024, 4459306719, 5096350536, 5945742292, 8918613438, 10192701072, 11891484584, 17837226876, 23782969168, 35674453752, 71348907504]

約数ペア:

[(1, 71348907504), (2, 35674453752), (3, 23782969168), (4, 17837226876), (6, 11891484584), (7, 10192701072), (8, 8918613438), (12, 5945742292), (14, 5096350536), (16, 4459306719), (21, 3397567024), (24, 2972871146), (28, 2548175268), (42, 1698783512), (48, 1486435573), (56, 1274087634), (84, 849391756), (112, 637043817), (168, 424695878), (336, 212347939)]