64902266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{883}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 114948288

約数和(自身を除く): 50046022

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 883, 1766, 2827, 3341, 5654, 6682, 9713, 11479, 19426, 22958, 36751, 73502, 126269, 226931, 252538, 453862, 2496241, 2950103, 4992482, 5900206, 32451133, 64902266]

約数ペア:

[(1, 64902266), (2, 32451133), (11, 5900206), (13, 4992482), (22, 2950103), (26, 2496241), (143, 453862), (257, 252538), (286, 226931), (514, 126269), (883, 73502), (1766, 36751), (2827, 22958), (3341, 19426), (5654, 11479), (6682, 9713)]