74430592

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{13523}}^1$

素因数の和:13580

約数の個数: 32

約数和(自身を含む): 151739280

約数和(自身を除く): 77308688

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 13523, 27046, 54092, 108184, 216368, 432736, 581489, 865472, 1162978, 1730944, 2325956, 4651912, 9303824, 18607648, 37215296, 74430592]

約数ペア:

[(1, 74430592), (2, 37215296), (4, 18607648), (8, 9303824), (16, 4651912), (32, 2325956), (43, 1730944), (64, 1162978), (86, 865472), (128, 581489), (172, 432736), (344, 216368), (688, 108184), (1376, 54092), (2752, 27046), (5504, 13523)]