6686848

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 16156800

約数和(自身を除く): 9469952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 439, 448, 476, 544, 878, 896, 952, 1088, 1756, 1904, 2176, 3073, 3512, 3808, 6146, 7024, 7463, 7616, 12292, 14048, 14926, 15232, 24584, 28096, 29852, 49168, 52241, 56192, 59704, 98336, 104482, 119408, 196672, 208964, 238816, 393344, 417928, 477632, 835856, 955264, 1671712, 3343424, 6686848]

約数ペア:

[(1, 6686848), (2, 3343424), (4, 1671712), (7, 955264), (8, 835856), (14, 477632), (16, 417928), (17, 393344), (28, 238816), (32, 208964), (34, 196672), (56, 119408), (64, 104482), (68, 98336), (112, 59704), (119, 56192), (128, 52241), (136, 49168), (224, 29852), (238, 28096), (272, 24584), (439, 15232), (448, 14926), (476, 14048), (544, 12292), (878, 7616), (896, 7463), (952, 7024), (1088, 6146), (1756, 3808), (1904, 3512), (2176, 3073)]