39359152

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 60

約数和(自身を含む): 90272496

約数和(自身を除く): 50913344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 823, 854, 976, 1646, 1708, 2989, 3292, 3416, 5761, 5978, 6584, 6832, 11522, 11956, 13168, 23044, 23912, 40327, 46088, 47824, 50203, 80654, 92176, 100406, 161308, 200812, 322616, 351421, 401624, 645232, 702842, 803248, 1405684, 2459947, 2811368, 4919894, 5622736, 9839788, 19679576, 39359152]

約数ペア:

[(1, 39359152), (2, 19679576), (4, 9839788), (7, 5622736), (8, 4919894), (14, 2811368), (16, 2459947), (28, 1405684), (49, 803248), (56, 702842), (61, 645232), (98, 401624), (112, 351421), (122, 322616), (196, 200812), (244, 161308), (392, 100406), (427, 92176), (488, 80654), (784, 50203), (823, 47824), (854, 46088), (976, 40327), (1646, 23912), (1708, 23044), (2989, 13168), (3292, 11956), (3416, 11522), (5761, 6832), (5978, 6584)]