83990144

素因数分解:

$2^7\times 7^1\times {\mathrm{93739}}^1$

素因数の和:93760

約数の個数: 32

約数和(自身を含む): 191229600

約数和(自身を除く): 107239456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 93739, 187478, 374956, 656173, 749912, 1312346, 1499824, 2624692, 2999648, 5249384, 5999296, 10498768, 11998592, 20997536, 41995072, 83990144]

約数ペア:

[(1, 83990144), (2, 41995072), (4, 20997536), (7, 11998592), (8, 10498768), (14, 5999296), (16, 5249384), (28, 2999648), (32, 2624692), (56, 1499824), (64, 1312346), (112, 749912), (128, 656173), (224, 374956), (448, 187478), (896, 93739)]