40589808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 121063680

約数和(自身を除く): 80473872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1129, 1284, 1498, 1712, 2247, 2258, 2568, 2996, 3387, 4494, 4516, 5136, 5992, 6774, 7903, 8988, 9032, 11984, 13548, 15806, 17976, 18064, 23709, 27096, 31612, 35952, 47418, 54192, 63224, 94836, 120803, 126448, 189672, 241606, 362409, 379344, 483212, 724818, 845621, 966424, 1449636, 1691242, 1932848, 2536863, 2899272, 3382484, 5073726, 5798544, 6764968, 10147452, 13529936, 20294904, 40589808]

約数ペア:

[(1, 40589808), (2, 20294904), (3, 13529936), (4, 10147452), (6, 6764968), (7, 5798544), (8, 5073726), (12, 3382484), (14, 2899272), (16, 2536863), (21, 1932848), (24, 1691242), (28, 1449636), (42, 966424), (48, 845621), (56, 724818), (84, 483212), (107, 379344), (112, 362409), (168, 241606), (214, 189672), (321, 126448), (336, 120803), (428, 94836), (642, 63224), (749, 54192), (856, 47418), (1129, 35952), (1284, 31612), (1498, 27096), (1712, 23709), (2247, 18064), (2258, 17976), (2568, 15806), (2996, 13548), (3387, 11984), (4494, 9032), (4516, 8988), (5136, 7903), (5992, 6774)]