86909192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13297}}^1$

素因数の和:13365

約数の個数: 32

約数和(自身を含む): 175533600

約数和(自身を除く): 88624408

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 13297, 26594, 53188, 106376, 252643, 505286, 571771, 1010572, 1143542, 2021144, 2287084, 4574168, 10863649, 21727298, 43454596, 86909192]

約数ペア:

[(1, 86909192), (2, 43454596), (4, 21727298), (8, 10863649), (19, 4574168), (38, 2287084), (43, 2021144), (76, 1143542), (86, 1010572), (152, 571771), (172, 505286), (344, 252643), (817, 106376), (1634, 53188), (3268, 26594), (6536, 13297)]