86290594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 144587520

約数和(自身を除く): 58296926

約数列:

[1, 2, 13, 26, 43, 79, 86, 158, 559, 977, 1027, 1118, 1954, 2054, 3397, 6794, 12701, 25402, 42011, 44161, 77183, 84022, 88322, 154366, 546143, 1003379, 1092286, 2006758, 3318869, 6637738, 43145297, 86290594]

約数ペア:

[(1, 86290594), (2, 43145297), (13, 6637738), (26, 3318869), (43, 2006758), (79, 1092286), (86, 1003379), (158, 546143), (559, 154366), (977, 88322), (1027, 84022), (1118, 77183), (1954, 44161), (2054, 42011), (3397, 25402), (6794, 12701)]