66862336

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2034

約数の個数: 36

約数和(自身を含む): 134495200

約数和(自身を除く): 67632864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 1879, 2224, 3758, 4448, 7516, 8896, 15032, 17792, 30064, 35584, 60128, 120256, 240512, 261181, 481024, 522362, 1044724, 2089448, 4178896, 8357792, 16715584, 33431168, 66862336]

約数ペア:

[(1, 66862336), (2, 33431168), (4, 16715584), (8, 8357792), (16, 4178896), (32, 2089448), (64, 1044724), (128, 522362), (139, 481024), (256, 261181), (278, 240512), (556, 120256), (1112, 60128), (1879, 35584), (2224, 30064), (3758, 17792), (4448, 15032), (7516, 8896)]