61540416

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{15263}}^1$

素因数の和:15288

約数の個数: 84

約数和(自身を含む): 201606912

約数和(自身を除く): 140066496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 15263, 30526, 45789, 61052, 91578, 106841, 122104, 137367, 183156, 213682, 244208, 274734, 320523, 366312, 427364, 488416, 549468, 641046, 732624, 854728, 961569, 976832, 1098936, 1282092, 1465248, 1709456, 1923138, 2197872, 2564184, 2930496, 3418912, 3846276, 4395744, 5128368, 6837824, 7692552, 8791488, 10256736, 15385104, 20513472, 30770208, 61540416]

約数ペア:

[(1, 61540416), (2, 30770208), (3, 20513472), (4, 15385104), (6, 10256736), (7, 8791488), (8, 7692552), (9, 6837824), (12, 5128368), (14, 4395744), (16, 3846276), (18, 3418912), (21, 2930496), (24, 2564184), (28, 2197872), (32, 1923138), (36, 1709456), (42, 1465248), (48, 1282092), (56, 1098936), (63, 976832), (64, 961569), (72, 854728), (84, 732624), (96, 641046), (112, 549468), (126, 488416), (144, 427364), (168, 366312), (192, 320523), (224, 274734), (252, 244208), (288, 213682), (336, 183156), (448, 137367), (504, 122104), (576, 106841), (672, 91578), (1008, 61052), (1344, 45789), (2016, 30526), (4032, 15263)]