84978286342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{304763}}^1$

素因数の和:304980

約数の個数: 32

約数和(自身を含む): 138240950400

約数和(自身を除く): 53262664058

約数列:

[1, 2, 17, 34, 59, 118, 139, 278, 1003, 2006, 2363, 4726, 8201, 16402, 139417, 278834, 304763, 609526, 5180971, 10361942, 17981017, 35962034, 42362057, 84724114, 305677289, 611354578, 720154969, 1440309938, 2499361363, 4998722726, 42489143171, 84978286342]

約数ペア:

[(1, 84978286342), (2, 42489143171), (17, 4998722726), (34, 2499361363), (59, 1440309938), (118, 720154969), (139, 611354578), (278, 305677289), (1003, 84724114), (2006, 42362057), (2363, 35962034), (4726, 17981017), (8201, 10361942), (16402, 5180971), (139417, 609526), (278834, 304763)]