28963368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{57467}}^1$

素因数の和:57486

約数の個数: 48

約数和(自身を含む): 89650080

約数和(自身を除く): 60686712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 57467, 114934, 172401, 229868, 344802, 402269, 459736, 517203, 689604, 804538, 1034406, 1206807, 1379208, 1609076, 2068812, 2413614, 3218152, 3620421, 4137624, 4827228, 7240842, 9654456, 14481684, 28963368]

約数ペア:

[(1, 28963368), (2, 14481684), (3, 9654456), (4, 7240842), (6, 4827228), (7, 4137624), (8, 3620421), (9, 3218152), (12, 2413614), (14, 2068812), (18, 1609076), (21, 1379208), (24, 1206807), (28, 1034406), (36, 804538), (42, 689604), (56, 517203), (63, 459736), (72, 402269), (84, 344802), (126, 229868), (168, 172401), (252, 114934), (504, 57467)]