40357968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17159}}^1$

素因数の和:17184

約数の個数: 60

約数和(自身を含む): 121286880

約数和(自身を除く): 80928912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 17159, 34318, 51477, 68636, 102954, 120113, 137272, 205908, 240226, 274544, 360339, 411816, 480452, 720678, 823632, 840791, 960904, 1441356, 1681582, 1921808, 2522373, 2882712, 3363164, 5044746, 5765424, 6726328, 10089492, 13452656, 20178984, 40357968]

約数ペア:

[(1, 40357968), (2, 20178984), (3, 13452656), (4, 10089492), (6, 6726328), (7, 5765424), (8, 5044746), (12, 3363164), (14, 2882712), (16, 2522373), (21, 1921808), (24, 1681582), (28, 1441356), (42, 960904), (48, 840791), (49, 823632), (56, 720678), (84, 480452), (98, 411816), (112, 360339), (147, 274544), (168, 240226), (196, 205908), (294, 137272), (336, 120113), (392, 102954), (588, 68636), (784, 51477), (1176, 34318), (2352, 17159)]