64657088

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{3931}}^1$

素因数の和:4200

約数の個数: 28

約数和(自身を含む): 128835912

約数和(自身を除く): 64178824

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 3931, 4112, 7862, 8224, 15724, 16448, 31448, 62896, 125792, 251584, 1010267, 2020534, 4041068, 8082136, 16164272, 32328544, 64657088]

約数ペア:

[(1, 64657088), (2, 32328544), (4, 16164272), (8, 8082136), (16, 4041068), (32, 2020534), (64, 1010267), (257, 251584), (514, 125792), (1028, 62896), (2056, 31448), (3931, 16448), (4112, 15724), (7862, 8224)]