82870144

素因数分解:

$2^7\times 7^1\times {\mathrm{92489}}^1$

素因数の和:92510

約数の個数: 32

約数和(自身を含む): 188679600

約数和(自身を除く): 105809456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 92489, 184978, 369956, 647423, 739912, 1294846, 1479824, 2589692, 2959648, 5179384, 5919296, 10358768, 11838592, 20717536, 41435072, 82870144]

約数ペア:

[(1, 82870144), (2, 41435072), (4, 20717536), (7, 11838592), (8, 10358768), (14, 5919296), (16, 5179384), (28, 2959648), (32, 2589692), (56, 1479824), (64, 1294846), (112, 739912), (128, 647423), (224, 369956), (448, 184978), (896, 92489)]