89878074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 127305606

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 107, 121, 143, 178, 214, 242, 267, 286, 321, 363, 429, 534, 642, 726, 858, 979, 1157, 1177, 1391, 1573, 1958, 2314, 2354, 2782, 2937, 3146, 3471, 3531, 4173, 4719, 5874, 6942, 7062, 8346, 9438, 9523, 10769, 12727, 12947, 15301, 19046, 21538, 25454, 25894, 28569, 30602, 32307, 38181, 38841, 45903, 57138, 64614, 76362, 77682, 91806, 104753, 123799, 139997, 168311, 209506, 247598, 279994, 314259, 336622, 371397, 419991, 504933, 628518, 742794, 839982, 1009866, 1152283, 1361789, 2304566, 2723578, 3456849, 4085367, 6913698, 8170734, 14979679, 29959358, 44939037, 89878074]

約数ペア:

[(1, 89878074), (2, 44939037), (3, 29959358), (6, 14979679), (11, 8170734), (13, 6913698), (22, 4085367), (26, 3456849), (33, 2723578), (39, 2304566), (66, 1361789), (78, 1152283), (89, 1009866), (107, 839982), (121, 742794), (143, 628518), (178, 504933), (214, 419991), (242, 371397), (267, 336622), (286, 314259), (321, 279994), (363, 247598), (429, 209506), (534, 168311), (642, 139997), (726, 123799), (858, 104753), (979, 91806), (1157, 77682), (1177, 76362), (1391, 64614), (1573, 57138), (1958, 45903), (2314, 38841), (2354, 38181), (2782, 32307), (2937, 30602), (3146, 28569), (3471, 25894), (3531, 25454), (4173, 21538), (4719, 19046), (5874, 15301), (6942, 12947), (7062, 12727), (8346, 10769), (9438, 9523)]