73426610

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 134540352

約数和(自身を除く): 61113742

約数列:

[1, 2, 5, 10, 107, 163, 214, 326, 421, 535, 815, 842, 1070, 1630, 2105, 4210, 17441, 34882, 45047, 68623, 87205, 90094, 137246, 174410, 225235, 343115, 450470, 686230, 7342661, 14685322, 36713305, 73426610]

約数ペア:

[(1, 73426610), (2, 36713305), (5, 14685322), (10, 7342661), (107, 686230), (163, 450470), (214, 343115), (326, 225235), (421, 174410), (535, 137246), (815, 90094), (842, 87205), (1070, 68623), (1630, 45047), (2105, 34882), (4210, 17441)]