67458368

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{7583}}^1$

素因数の和:7734

約数の個数: 28

約数和(自身を含む): 134843520

約数和(自身を除く): 67385152

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 7583, 8896, 15166, 30332, 60664, 121328, 242656, 485312, 1054037, 2108074, 4216148, 8432296, 16864592, 33729184, 67458368]

約数ペア:

[(1, 67458368), (2, 33729184), (4, 16864592), (8, 8432296), (16, 4216148), (32, 2108074), (64, 1054037), (139, 485312), (278, 242656), (556, 121328), (1112, 60664), (2224, 30332), (4448, 15166), (7583, 8896)]