23661288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{15649}}^1$

素因数の和:15671

約数の個数: 64

約数和(自身を含む): 75120000

約数和(自身を除く): 51458712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 15649, 31298, 46947, 62596, 93894, 109543, 125192, 140841, 187788, 219086, 281682, 328629, 375576, 422523, 438172, 563364, 657258, 845046, 876344, 985887, 1126728, 1314516, 1690092, 1971774, 2629032, 2957661, 3380184, 3943548, 5915322, 7887096, 11830644, 23661288]

約数ペア:

[(1, 23661288), (2, 11830644), (3, 7887096), (4, 5915322), (6, 3943548), (7, 3380184), (8, 2957661), (9, 2629032), (12, 1971774), (14, 1690092), (18, 1314516), (21, 1126728), (24, 985887), (27, 876344), (28, 845046), (36, 657258), (42, 563364), (54, 438172), (56, 422523), (63, 375576), (72, 328629), (84, 281682), (108, 219086), (126, 187788), (168, 140841), (189, 125192), (216, 109543), (252, 93894), (378, 62596), (504, 46947), (756, 31298), (1512, 15649)]