29156792

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 66912000

約数和(自身を除く): 37755208

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 409, 469, 532, 536, 818, 938, 1064, 1273, 1636, 1876, 2546, 2863, 3272, 3752, 5092, 5726, 7771, 8911, 10184, 11452, 15542, 17822, 22904, 27403, 31084, 35644, 54397, 54806, 62168, 71288, 108794, 109612, 191821, 217588, 219224, 383642, 435176, 520657, 767284, 1041314, 1534568, 2082628, 3644599, 4165256, 7289198, 14578396, 29156792]

約数ペア:

[(1, 29156792), (2, 14578396), (4, 7289198), (7, 4165256), (8, 3644599), (14, 2082628), (19, 1534568), (28, 1041314), (38, 767284), (56, 520657), (67, 435176), (76, 383642), (133, 219224), (134, 217588), (152, 191821), (266, 109612), (268, 108794), (409, 71288), (469, 62168), (532, 54806), (536, 54397), (818, 35644), (938, 31084), (1064, 27403), (1273, 22904), (1636, 17822), (1876, 15542), (2546, 11452), (2863, 10184), (3272, 8911), (3752, 7771), (5092, 5726)]