42539032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 84758400

約数和(自身を除く): 42219368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 479, 653, 958, 1306, 1916, 2612, 3832, 5224, 8143, 11101, 16286, 22202, 32572, 44404, 65144, 88808, 312787, 625574, 1251148, 2502296, 5317379, 10634758, 21269516, 42539032]

約数ペア:

[(1, 42539032), (2, 21269516), (4, 10634758), (8, 5317379), (17, 2502296), (34, 1251148), (68, 625574), (136, 312787), (479, 88808), (653, 65144), (958, 44404), (1306, 32572), (1916, 22202), (2612, 16286), (3832, 11101), (5224, 8143)]