85918630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3001}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 177238080

約数和(自身を除く): 91319450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 2045, 2863, 3001, 4090, 5726, 6002, 14315, 15005, 21007, 28630, 30010, 42014, 105035, 210070, 1227409, 2454818, 6137045, 8591863, 12274090, 17183726, 42959315, 85918630]

約数ペア:

[(1, 85918630), (2, 42959315), (5, 17183726), (7, 12274090), (10, 8591863), (14, 6137045), (35, 2454818), (70, 1227409), (409, 210070), (818, 105035), (2045, 42014), (2863, 30010), (3001, 28630), (4090, 21007), (5726, 15005), (6002, 14315)]