70299316028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1\times {\mathrm{2389}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 130711623840

約数和(自身を除く): 60412307812

約数列:

[1, 2, 4, 17, 34, 68, 643, 673, 1286, 1346, 2389, 2572, 2692, 4778, 9556, 10931, 11441, 21862, 22882, 40613, 43724, 45764, 81226, 162452, 432739, 865478, 1536127, 1607797, 1730956, 3072254, 3215594, 6144508, 6431188, 7356563, 14713126, 26114159, 27332549, 29426252, 52228318, 54665098, 104456636, 109330196, 1033813471, 2067626942, 4135253884, 17574829007, 35149658014, 70299316028]

約数ペア:

[(1, 70299316028), (2, 35149658014), (4, 17574829007), (17, 4135253884), (34, 2067626942), (68, 1033813471), (643, 109330196), (673, 104456636), (1286, 54665098), (1346, 52228318), (2389, 29426252), (2572, 27332549), (2692, 26114159), (4778, 14713126), (9556, 7356563), (10931, 6431188), (11441, 6144508), (21862, 3215594), (22882, 3072254), (40613, 1730956), (43724, 1607797), (45764, 1536127), (81226, 865478), (162452, 432739)]