75237456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223921}}^1$

素因数の和:223939

約数の個数: 40

約数和(自身を含む): 222130624

約数和(自身を除く): 146893168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 223921, 447842, 671763, 895684, 1343526, 1567447, 1791368, 2687052, 3134894, 3582736, 4702341, 5374104, 6269788, 9404682, 10748208, 12539576, 18809364, 25079152, 37618728, 75237456]

約数ペア:

[(1, 75237456), (2, 37618728), (3, 25079152), (4, 18809364), (6, 12539576), (7, 10748208), (8, 9404682), (12, 6269788), (14, 5374104), (16, 4702341), (21, 3582736), (24, 3134894), (28, 2687052), (42, 1791368), (48, 1567447), (56, 1343526), (84, 895684), (112, 671763), (168, 447842), (336, 223921)]