91191184

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42853}}^1$

素因数の和:42887

約数の個数: 40

約数和(自身を含む): 212555840

約数和(自身を除く): 121364656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 42853, 85706, 171412, 299971, 342824, 599942, 685648, 814207, 1199884, 1628414, 2399768, 3256828, 4799536, 5699449, 6513656, 11398898, 13027312, 22797796, 45595592, 91191184]

約数ペア:

[(1, 91191184), (2, 45595592), (4, 22797796), (7, 13027312), (8, 11398898), (14, 6513656), (16, 5699449), (19, 4799536), (28, 3256828), (38, 2399768), (56, 1628414), (76, 1199884), (112, 814207), (133, 685648), (152, 599942), (266, 342824), (304, 299971), (532, 171412), (1064, 85706), (2128, 42853)]