42857976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{255107}}^1$

素因数の和:255123

約数の個数: 32

約数和(自身を含む): 122451840

約数和(自身を除く): 79593864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 255107, 510214, 765321, 1020428, 1530642, 1785749, 2040856, 3061284, 3571498, 5357247, 6122568, 7142996, 10714494, 14285992, 21428988, 42857976]

約数ペア:

[(1, 42857976), (2, 21428988), (3, 14285992), (4, 10714494), (6, 7142996), (7, 6122568), (8, 5357247), (12, 3571498), (14, 3061284), (21, 2040856), (24, 1785749), (28, 1530642), (42, 1020428), (56, 765321), (84, 510214), (168, 255107)]