64970676

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{78467}}^1$

素因数の和:78500

約数の個数: 36

約数和(自身を含む): 171374112

約数和(自身を除く): 106403436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 78467, 156934, 235401, 313868, 470802, 706203, 941604, 1412406, 1804741, 2824812, 3609482, 5414223, 7218964, 10828446, 16242669, 21656892, 32485338, 64970676]

約数ペア:

[(1, 64970676), (2, 32485338), (3, 21656892), (4, 16242669), (6, 10828446), (9, 7218964), (12, 5414223), (18, 3609482), (23, 2824812), (36, 1804741), (46, 1412406), (69, 941604), (92, 706203), (138, 470802), (207, 313868), (276, 235401), (414, 156934), (828, 78467)]