78336332

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1657}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 140386176

約数和(自身を除く): 62049844

約数列:

[1, 2, 4, 53, 106, 212, 223, 446, 892, 1657, 3314, 6628, 11819, 23638, 47276, 87821, 175642, 351284, 369511, 739022, 1478044, 19584083, 39168166, 78336332]

約数ペア:

[(1, 78336332), (2, 39168166), (4, 19584083), (53, 1478044), (106, 739022), (212, 369511), (223, 351284), (446, 175642), (892, 87821), (1657, 47276), (3314, 23638), (6628, 11819)]