40739496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12763}}^1$

素因数の和:12798

約数の個数: 64

約数和(自身を含む): 122534400

約数和(自身を除く): 81794904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 12763, 25526, 38289, 51052, 76578, 89341, 102104, 153156, 178682, 242497, 268023, 306312, 357364, 484994, 536046, 714728, 727491, 969988, 1072092, 1454982, 1697479, 1939976, 2144184, 2909964, 3394958, 5092437, 5819928, 6789916, 10184874, 13579832, 20369748, 40739496]

約数ペア:

[(1, 40739496), (2, 20369748), (3, 13579832), (4, 10184874), (6, 6789916), (7, 5819928), (8, 5092437), (12, 3394958), (14, 2909964), (19, 2144184), (21, 1939976), (24, 1697479), (28, 1454982), (38, 1072092), (42, 969988), (56, 727491), (57, 714728), (76, 536046), (84, 484994), (114, 357364), (133, 306312), (152, 268023), (168, 242497), (228, 178682), (266, 153156), (399, 102104), (456, 89341), (532, 76578), (798, 51052), (1064, 38289), (1596, 25526), (3192, 12763)]