39963836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 79930368

約数和(自身を除く): 39966532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 124, 166, 332, 341, 353, 682, 706, 913, 1364, 1412, 1826, 2573, 3652, 3883, 5146, 7766, 10292, 10943, 15532, 21886, 28303, 29299, 43772, 56606, 58598, 113212, 117196, 120373, 240746, 322289, 481492, 644578, 908269, 1289156, 1816538, 3633076, 9990959, 19981918, 39963836]

約数ペア:

[(1, 39963836), (2, 19981918), (4, 9990959), (11, 3633076), (22, 1816538), (31, 1289156), (44, 908269), (62, 644578), (83, 481492), (124, 322289), (166, 240746), (332, 120373), (341, 117196), (353, 113212), (682, 58598), (706, 56606), (913, 43772), (1364, 29299), (1412, 28303), (1826, 21886), (2573, 15532), (3652, 10943), (3883, 10292), (5146, 7766)]