66328616

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{32261}}^1$

素因数の和:32524

約数の個数: 16

約数和(自身を含む): 124853940

約数和(自身を除く): 58525324

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 32261, 64522, 129044, 258088, 8291077, 16582154, 33164308, 66328616]

約数ペア:

[(1, 66328616), (2, 33164308), (4, 16582154), (8, 8291077), (257, 258088), (514, 129044), (1028, 64522), (2056, 32261)]