75349712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277021}}^1$

素因数の和:277046

約数の個数: 20

約数和(自身を含む): 154578276

約数和(自身を除く): 79228564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277021, 554042, 1108084, 2216168, 4432336, 4709357, 9418714, 18837428, 37674856, 75349712]

約数ペア:

[(1, 75349712), (2, 37674856), (4, 18837428), (8, 9418714), (16, 4709357), (17, 4432336), (34, 2216168), (68, 1108084), (136, 554042), (272, 277021)]