70315468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4637}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 130902912

約数和(自身を除く): 60587444

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 4637, 7582, 9274, 15164, 18548, 78829, 157658, 315316, 1034051, 2068102, 4136204, 17578867, 35157734, 70315468]

約数ペア:

[(1, 70315468), (2, 35157734), (4, 17578867), (17, 4136204), (34, 2068102), (68, 1034051), (223, 315316), (446, 157658), (892, 78829), (3791, 18548), (4637, 15164), (7582, 9274)]