65354464

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2099}}^1$

素因数の和:2255

約数の個数: 48

約数和(自身を含む): 148176000

約数和(自身を除く): 82821536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2099, 2224, 3892, 4198, 4448, 7784, 8396, 14693, 15568, 16792, 29386, 31136, 33584, 58772, 67168, 117544, 235088, 291761, 470176, 583522, 1167044, 2042327, 2334088, 4084654, 4668176, 8169308, 9336352, 16338616, 32677232, 65354464]

約数ペア:

[(1, 65354464), (2, 32677232), (4, 16338616), (7, 9336352), (8, 8169308), (14, 4668176), (16, 4084654), (28, 2334088), (32, 2042327), (56, 1167044), (112, 583522), (139, 470176), (224, 291761), (278, 235088), (556, 117544), (973, 67168), (1112, 58772), (1946, 33584), (2099, 31136), (2224, 29386), (3892, 16792), (4198, 15568), (4448, 14693), (7784, 8396)]