71217048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5896

約数の個数: 64

約数和(自身を含む): 206300160

約数和(自身を除く): 135083112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 5807, 6132, 11614, 12264, 17421, 23228, 34842, 40649, 46456, 69684, 81298, 121947, 139368, 162596, 243894, 325192, 423911, 487788, 847822, 975576, 1271733, 1695644, 2543466, 2967377, 3391288, 5086932, 5934754, 8902131, 10173864, 11869508, 17804262, 23739016, 35608524, 71217048]

約数ペア:

[(1, 71217048), (2, 35608524), (3, 23739016), (4, 17804262), (6, 11869508), (7, 10173864), (8, 8902131), (12, 5934754), (14, 5086932), (21, 3391288), (24, 2967377), (28, 2543466), (42, 1695644), (56, 1271733), (73, 975576), (84, 847822), (146, 487788), (168, 423911), (219, 325192), (292, 243894), (438, 162596), (511, 139368), (584, 121947), (876, 81298), (1022, 69684), (1533, 46456), (1752, 40649), (2044, 34842), (3066, 23228), (4088, 17421), (5807, 12264), (6132, 11614)]