64767274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{523}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 114617664

約数和(自身を除く): 49850390

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 433, 523, 866, 1046, 4763, 5629, 5753, 6799, 9526, 11258, 11506, 13598, 61919, 74789, 123838, 149578, 226459, 452918, 2491049, 2943967, 4982098, 5887934, 32383637, 64767274]

約数ペア:

[(1, 64767274), (2, 32383637), (11, 5887934), (13, 4982098), (22, 2943967), (26, 2491049), (143, 452918), (286, 226459), (433, 149578), (523, 123838), (866, 74789), (1046, 61919), (4763, 13598), (5629, 11506), (5753, 11258), (6799, 9526)]