3125688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 8501760

約数和(自身を除く): 5376072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 163, 188, 204, 282, 326, 376, 408, 489, 564, 652, 799, 978, 1128, 1304, 1598, 1956, 2397, 2771, 3196, 3912, 4794, 5542, 6392, 7661, 8313, 9588, 11084, 15322, 16626, 19176, 22168, 22983, 30644, 33252, 45966, 61288, 66504, 91932, 130237, 183864, 260474, 390711, 520948, 781422, 1041896, 1562844, 3125688]

約数ペア:

[(1, 3125688), (2, 1562844), (3, 1041896), (4, 781422), (6, 520948), (8, 390711), (12, 260474), (17, 183864), (24, 130237), (34, 91932), (47, 66504), (51, 61288), (68, 45966), (94, 33252), (102, 30644), (136, 22983), (141, 22168), (163, 19176), (188, 16626), (204, 15322), (282, 11084), (326, 9588), (376, 8313), (408, 7661), (489, 6392), (564, 5542), (652, 4794), (799, 3912), (978, 3196), (1128, 2771), (1304, 2397), (1598, 1956)]