80109184

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{27211}}^1$

素因数の和:27248

約数の個数: 32

約数和(自身を含む): 166537440

約数和(自身を除く): 86428256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 27211, 54422, 108844, 217688, 435376, 625853, 870752, 1251706, 1741504, 2503412, 3483008, 5006824, 10013648, 20027296, 40054592, 80109184]

約数ペア:

[(1, 80109184), (2, 40054592), (4, 20027296), (8, 10013648), (16, 5006824), (23, 3483008), (32, 2503412), (46, 1741504), (64, 1251706), (92, 870752), (128, 625853), (184, 435376), (368, 217688), (736, 108844), (1472, 54422), (2944, 27211)]