99909376

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 230236160

約数和(自身を除く): 130326784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 439, 448, 508, 878, 889, 896, 1016, 1756, 1778, 1792, 2032, 3073, 3512, 3556, 4064, 6146, 7024, 7112, 8128, 12292, 14048, 14224, 16256, 24584, 28096, 28448, 32512, 49168, 55753, 56192, 56896, 98336, 111506, 112384, 113792, 196672, 223012, 227584, 390271, 393344, 446024, 780542, 786688, 892048, 1561084, 1784096, 3122168, 3568192, 6244336, 7136384, 12488672, 14272768, 24977344, 49954688, 99909376]

約数ペア:

[(1, 99909376), (2, 49954688), (4, 24977344), (7, 14272768), (8, 12488672), (14, 7136384), (16, 6244336), (28, 3568192), (32, 3122168), (56, 1784096), (64, 1561084), (112, 892048), (127, 786688), (128, 780542), (224, 446024), (254, 393344), (256, 390271), (439, 227584), (448, 223012), (508, 196672), (878, 113792), (889, 112384), (896, 111506), (1016, 98336), (1756, 56896), (1778, 56192), (1792, 55753), (2032, 49168), (3073, 32512), (3512, 28448), (3556, 28096), (4064, 24584), (6146, 16256), (7024, 14224), (7112, 14048), (8128, 12292)]