272679808

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{73459}}^1$

素因数の和:73502

約数の個数: 32

約数和(自身を含む): 561969000

約数和(自身を除く): 289289192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 73459, 146918, 293836, 587672, 1175344, 2130311, 2350688, 4260622, 4701376, 8521244, 9402752, 17042488, 34084976, 68169952, 136339904, 272679808]

約数ペア:

[(1, 272679808), (2, 136339904), (4, 68169952), (8, 34084976), (16, 17042488), (29, 9402752), (32, 8521244), (58, 4701376), (64, 4260622), (116, 2350688), (128, 2130311), (232, 1175344), (464, 587672), (928, 293836), (1856, 146918), (3712, 73459)]