69715688

素因数分解:

$2^3\times 7^1\times {\mathrm{1244923}}^1$

素因数の和:1244936

約数の個数: 16

約数和(自身を含む): 149390880

約数和(自身を除く): 79675192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1244923, 2489846, 4979692, 8714461, 9959384, 17428922, 34857844, 69715688]

約数ペア:

[(1, 69715688), (2, 34857844), (4, 17428922), (7, 9959384), (8, 8714461), (14, 4979692), (28, 2489846), (56, 1244923)]