82536426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{991}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 204891648

約数和(自身を除く): 122355222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 991, 1322, 1982, 1983, 2973, 3966, 4627, 5946, 5949, 6937, 8919, 9254, 11898, 13874, 13881, 17838, 20811, 27762, 41622, 41643, 62433, 83286, 124866, 655051, 1310102, 1965153, 3930306, 4585357, 5895459, 9170714, 11790918, 13756071, 27512142, 41268213, 82536426]

約数ペア:

[(1, 82536426), (2, 41268213), (3, 27512142), (6, 13756071), (7, 11790918), (9, 9170714), (14, 5895459), (18, 4585357), (21, 3930306), (42, 1965153), (63, 1310102), (126, 655051), (661, 124866), (991, 83286), (1322, 62433), (1982, 41643), (1983, 41622), (2973, 27762), (3966, 20811), (4627, 17838), (5946, 13881), (5949, 13874), (6937, 11898), (8919, 9254)]