57046072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 112039200

約数和(自身を除く): 54993128

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 389, 778, 797, 1556, 1594, 3112, 3188, 6376, 8947, 17894, 18331, 35788, 36662, 71576, 73324, 146648, 310033, 620066, 1240132, 2480264, 7130759, 14261518, 28523036, 57046072]

約数ペア:

[(1, 57046072), (2, 28523036), (4, 14261518), (8, 7130759), (23, 2480264), (46, 1240132), (92, 620066), (184, 310033), (389, 146648), (778, 73324), (797, 71576), (1556, 36662), (1594, 35788), (3112, 18331), (3188, 17894), (6376, 8947)]