71037456

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{30203}}^1$

素因数の和:30228

約数の個数: 60

約数和(自身を含む): 213481872

約数和(自身を除く): 142444416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 30203, 60406, 90609, 120812, 181218, 211421, 241624, 362436, 422842, 483248, 634263, 724872, 845684, 1268526, 1449744, 1479947, 1691368, 2537052, 2959894, 3382736, 4439841, 5074104, 5919788, 8879682, 10148208, 11839576, 17759364, 23679152, 35518728, 71037456]

約数ペア:

[(1, 71037456), (2, 35518728), (3, 23679152), (4, 17759364), (6, 11839576), (7, 10148208), (8, 8879682), (12, 5919788), (14, 5074104), (16, 4439841), (21, 3382736), (24, 2959894), (28, 2537052), (42, 1691368), (48, 1479947), (49, 1449744), (56, 1268526), (84, 845684), (98, 724872), (112, 634263), (147, 483248), (168, 422842), (196, 362436), (294, 241624), (336, 211421), (392, 181218), (588, 120812), (784, 90609), (1176, 60406), (2352, 30203)]