20131614708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{82793}}^1$

素因数の和:83704

約数の個数: 48

約数和(自身を含む): 49072334976

約数和(自身を除く): 28940720268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 881, 1762, 2643, 3524, 5286, 10572, 20263, 40526, 60789, 81052, 82793, 121578, 165586, 243156, 248379, 331172, 496758, 993516, 1904239, 3808478, 5712717, 7616956, 11425434, 22850868, 72940633, 145881266, 218821899, 291762532, 437643798, 875287596, 1677634559, 3355269118, 5032903677, 6710538236, 10065807354, 20131614708]

約数ペア:

[(1, 20131614708), (2, 10065807354), (3, 6710538236), (4, 5032903677), (6, 3355269118), (12, 1677634559), (23, 875287596), (46, 437643798), (69, 291762532), (92, 218821899), (138, 145881266), (276, 72940633), (881, 22850868), (1762, 11425434), (2643, 7616956), (3524, 5712717), (5286, 3808478), (10572, 1904239), (20263, 993516), (40526, 496758), (60789, 331172), (81052, 248379), (82793, 243156), (121578, 165586)]