77724352

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{8737}}^1$

素因数の和:8888

約数の個数: 28

約数和(自身を含む): 155361640

約数和(自身を除く): 77637288

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8737, 8896, 17474, 34948, 69896, 139792, 279584, 559168, 1214443, 2428886, 4857772, 9715544, 19431088, 38862176, 77724352]

約数ペア:

[(1, 77724352), (2, 38862176), (4, 19431088), (8, 9715544), (16, 4857772), (32, 2428886), (64, 1214443), (139, 559168), (278, 279584), (556, 139792), (1112, 69896), (2224, 34948), (4448, 17474), (8737, 8896)]