79900702

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2593}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 143437824

約数和(自身を除く): 63537122

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 2593, 4402, 5186, 15407, 18151, 30814, 36302, 80383, 160766, 184103, 368206, 562681, 1125362, 1288721, 2577442, 5707193, 11414386, 39950351, 79900702]

約数ペア:

[(1, 79900702), (2, 39950351), (7, 11414386), (14, 5707193), (31, 2577442), (62, 1288721), (71, 1125362), (142, 562681), (217, 368206), (434, 184103), (497, 160766), (994, 80383), (2201, 36302), (2593, 30814), (4402, 18151), (5186, 15407)]