127577474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 202112064

約数和(自身を除く): 74534590

約数列:

[1, 2, 43, 61, 83, 86, 122, 166, 293, 586, 2623, 3569, 5063, 5246, 7138, 10126, 12599, 17873, 24319, 25198, 35746, 48638, 217709, 435418, 768539, 1045717, 1483459, 1537078, 2091434, 2966918, 63788737, 127577474]

約数ペア:

[(1, 127577474), (2, 63788737), (43, 2966918), (61, 2091434), (83, 1537078), (86, 1483459), (122, 1045717), (166, 768539), (293, 435418), (586, 217709), (2623, 48638), (3569, 35746), (5063, 25198), (5246, 24319), (7138, 17873), (10126, 12599)]