70291267496

素因数分解:

$2^3\times {\mathrm{22193}}^1\times {\mathrm{395909}}^1$

素因数の和:418108

約数の個数: 16

約数和(自身を含む): 131802398100

約数和(自身を除く): 61511130604

約数列:

[1, 2, 4, 8, 22193, 44386, 88772, 177544, 395909, 791818, 1583636, 3167272, 8786408437, 17572816874, 35145633748, 70291267496]

約数ペア:

[(1, 70291267496), (2, 35145633748), (4, 17572816874), (8, 8786408437), (22193, 3167272), (44386, 1583636), (88772, 791818), (177544, 395909)]