64752644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{27767}}^1$

素因数の和:27835

約数の個数: 24

約数和(自身を含む): 125955648

約数和(自身を除く): 61203004

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 27767, 55534, 111068, 305437, 610874, 1221748, 1471651, 2943302, 5886604, 16188161, 32376322, 64752644]

約数ペア:

[(1, 64752644), (2, 32376322), (4, 16188161), (11, 5886604), (22, 2943302), (44, 1471651), (53, 1221748), (106, 610874), (212, 305437), (583, 111068), (1166, 55534), (2332, 27767)]