25679976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{152857}}^1$

素因数の和:152873

約数の個数: 32

約数和(自身を含む): 73371840

約数和(自身を除く): 47691864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 152857, 305714, 458571, 611428, 917142, 1069999, 1222856, 1834284, 2139998, 3209997, 3668568, 4279996, 6419994, 8559992, 12839988, 25679976]

約数ペア:

[(1, 25679976), (2, 12839988), (3, 8559992), (4, 6419994), (6, 4279996), (7, 3668568), (8, 3209997), (12, 2139998), (14, 1834284), (21, 1222856), (24, 1069999), (28, 917142), (42, 611428), (56, 458571), (84, 305714), (168, 152857)]