73743956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{128923}}^1$

素因数の和:128951

約数の個数: 24

約数和(自身を含む): 151614624

約数和(自身を除く): 77870668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 128923, 257846, 515692, 1418153, 1675999, 2836306, 3351998, 5672612, 6703996, 18435989, 36871978, 73743956]

約数ペア:

[(1, 73743956), (2, 36871978), (4, 18435989), (11, 6703996), (13, 5672612), (22, 3351998), (26, 2836306), (44, 1675999), (52, 1418153), (143, 515692), (286, 257846), (572, 128923)]