66049088

素因数分解:

$2^6\times 7^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:787

約数の個数: 56

約数和(自身を含む): 150571200

約数和(自身を除く): 84522112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 379, 389, 448, 758, 778, 1516, 1556, 2653, 2723, 3032, 3112, 5306, 5446, 6064, 6224, 10612, 10892, 12128, 12448, 21224, 21784, 24256, 24896, 42448, 43568, 84896, 87136, 147431, 169792, 174272, 294862, 589724, 1032017, 1179448, 2064034, 2358896, 4128068, 4717792, 8256136, 9435584, 16512272, 33024544, 66049088]

約数ペア:

[(1, 66049088), (2, 33024544), (4, 16512272), (7, 9435584), (8, 8256136), (14, 4717792), (16, 4128068), (28, 2358896), (32, 2064034), (56, 1179448), (64, 1032017), (112, 589724), (224, 294862), (379, 174272), (389, 169792), (448, 147431), (758, 87136), (778, 84896), (1516, 43568), (1556, 42448), (2653, 24896), (2723, 24256), (3032, 21784), (3112, 21224), (5306, 12448), (5446, 12128), (6064, 10892), (6224, 10612)]