78479224

素因数分解:

$2^3\times {\mathrm{1979}}^1\times {\mathrm{4957}}^1$

素因数の和:6942

約数の個数: 16

約数和(自身を含む): 147252600

約数和(自身を除く): 68773376

約数列:

[1, 2, 4, 8, 1979, 3958, 4957, 7916, 9914, 15832, 19828, 39656, 9809903, 19619806, 39239612, 78479224]

約数ペア:

[(1, 78479224), (2, 39239612), (4, 19619806), (8, 9809903), (1979, 39656), (3958, 19828), (4957, 15832), (7916, 9914)]