72869036

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{46831}}^1$

素因数の和:47224

約数の個数: 12

約数和(自身を含む): 127851360

約数和(自身を除く): 54982324

約数列:

[1, 2, 4, 389, 778, 1556, 46831, 93662, 187324, 18217259, 36434518, 72869036]

約数ペア:

[(1, 72869036), (2, 36434518), (4, 18217259), (389, 187324), (778, 93662), (1556, 46831)]