66685836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25609}}^1$

素因数の和:25654

約数の個数: 48

約数和(自身を含む): 183572480

約数和(自身を除く): 116886644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 25609, 51218, 76827, 102436, 153654, 179263, 307308, 358526, 537789, 717052, 793879, 1075578, 1587758, 2151156, 2381637, 3175516, 4763274, 5557153, 9526548, 11114306, 16671459, 22228612, 33342918, 66685836]

約数ペア:

[(1, 66685836), (2, 33342918), (3, 22228612), (4, 16671459), (6, 11114306), (7, 9526548), (12, 5557153), (14, 4763274), (21, 3175516), (28, 2381637), (31, 2151156), (42, 1587758), (62, 1075578), (84, 793879), (93, 717052), (124, 537789), (186, 358526), (217, 307308), (372, 179263), (434, 153654), (651, 102436), (868, 76827), (1302, 51218), (2604, 25609)]