84126724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1481}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 160838496

約数和(自身を除く): 76711772

約数列:

[1, 2, 4, 11, 22, 44, 1291, 1481, 2582, 2962, 5164, 5924, 14201, 16291, 28402, 32582, 56804, 65164, 1911971, 3823942, 7647884, 21031681, 42063362, 84126724]

約数ペア:

[(1, 84126724), (2, 42063362), (4, 21031681), (11, 7647884), (22, 3823942), (44, 1911971), (1291, 65164), (1481, 56804), (2582, 32582), (2962, 28402), (5164, 16291), (5924, 14201)]