85258670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11383}}^1$

素因数の和:11504

約数の個数: 32

約数和(自身を含む): 177043968

約数和(自身を除く): 91785298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 11383, 22766, 56915, 79681, 113830, 159362, 398405, 796810, 1217981, 2435962, 6089905, 8525867, 12179810, 17051734, 42629335, 85258670]

約数ペア:

[(1, 85258670), (2, 42629335), (5, 17051734), (7, 12179810), (10, 8525867), (14, 6089905), (35, 2435962), (70, 1217981), (107, 796810), (214, 398405), (535, 159362), (749, 113830), (1070, 79681), (1498, 56915), (3745, 22766), (7490, 11383)]