56947408

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3864

約数の個数: 60

約数和(自身を含む): 135140160

約数和(自身を除く): 78192752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 3823, 7448, 7646, 14896, 15292, 26761, 30584, 53522, 61168, 72637, 107044, 145274, 187327, 214088, 290548, 374654, 428176, 508459, 581096, 749308, 1016918, 1162192, 1498616, 2033836, 2997232, 3559213, 4067672, 7118426, 8135344, 14236852, 28473704, 56947408]

約数ペア:

[(1, 56947408), (2, 28473704), (4, 14236852), (7, 8135344), (8, 7118426), (14, 4067672), (16, 3559213), (19, 2997232), (28, 2033836), (38, 1498616), (49, 1162192), (56, 1016918), (76, 749308), (98, 581096), (112, 508459), (133, 428176), (152, 374654), (196, 290548), (266, 214088), (304, 187327), (392, 145274), (532, 107044), (784, 72637), (931, 61168), (1064, 53522), (1862, 30584), (2128, 26761), (3724, 15292), (3823, 14896), (7448, 7646)]