91708518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2161}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 200495232

約数和(自身を除く): 108786714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 643, 1286, 1929, 2161, 3858, 4322, 6483, 7073, 12966, 14146, 21219, 23771, 42438, 47542, 71313, 142626, 1389523, 2779046, 4168569, 8337138, 15284753, 30569506, 45854259, 91708518]

約数ペア:

[(1, 91708518), (2, 45854259), (3, 30569506), (6, 15284753), (11, 8337138), (22, 4168569), (33, 2779046), (66, 1389523), (643, 142626), (1286, 71313), (1929, 47542), (2161, 42438), (3858, 23771), (4322, 21219), (6483, 14146), (7073, 12966)]