91236366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20521}}^1$

素因数の和:20561

約数の個数: 48

約数和(自身を含む): 224100240

約数和(自身を除く): 132863874

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 20521, 41042, 61563, 123126, 184689, 266773, 369378, 389899, 533546, 779798, 800319, 1169697, 1600638, 2339394, 2400957, 3509091, 4801914, 5068687, 7018182, 10137374, 15206061, 30412122, 45618183, 91236366]

約数ペア:

[(1, 91236366), (2, 45618183), (3, 30412122), (6, 15206061), (9, 10137374), (13, 7018182), (18, 5068687), (19, 4801914), (26, 3509091), (38, 2400957), (39, 2339394), (57, 1600638), (78, 1169697), (114, 800319), (117, 779798), (171, 533546), (234, 389899), (247, 369378), (342, 266773), (494, 184689), (741, 123126), (1482, 61563), (2223, 41042), (4446, 20521)]