90938562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 222621696

約数和(自身を除く): 131683134

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 169, 186, 263, 286, 338, 341, 403, 429, 507, 526, 682, 789, 806, 858, 1014, 1023, 1209, 1578, 1859, 2046, 2418, 2893, 3419, 3718, 4433, 5239, 5577, 5786, 6838, 8153, 8679, 8866, 10257, 10478, 11154, 13299, 15717, 16306, 17358, 20514, 24459, 26598, 31434, 37609, 44447, 48918, 57629, 75218, 88894, 89683, 105989, 112827, 115258, 133341, 172887, 179366, 211978, 225654, 266682, 269049, 317967, 345774, 488917, 538098, 635934, 977834, 1165879, 1377857, 1466751, 2331758, 2755714, 2933502, 3497637, 4133571, 6995274, 8267142, 15156427, 30312854, 45469281, 90938562]

約数ペア:

[(1, 90938562), (2, 45469281), (3, 30312854), (6, 15156427), (11, 8267142), (13, 6995274), (22, 4133571), (26, 3497637), (31, 2933502), (33, 2755714), (39, 2331758), (62, 1466751), (66, 1377857), (78, 1165879), (93, 977834), (143, 635934), (169, 538098), (186, 488917), (263, 345774), (286, 317967), (338, 269049), (341, 266682), (403, 225654), (429, 211978), (507, 179366), (526, 172887), (682, 133341), (789, 115258), (806, 112827), (858, 105989), (1014, 89683), (1023, 88894), (1209, 75218), (1578, 57629), (1859, 48918), (2046, 44447), (2418, 37609), (2893, 31434), (3419, 26598), (3718, 24459), (4433, 20514), (5239, 17358), (5577, 16306), (5786, 15717), (6838, 13299), (8153, 11154), (8679, 10478), (8866, 10257)]