39009712

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{919}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 86700800

約数和(自身を除く): 47691088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 919, 1516, 1838, 2653, 3032, 3676, 5306, 6064, 6433, 7352, 10612, 12866, 14704, 21224, 25732, 42448, 51464, 102928, 348301, 696602, 1393204, 2438107, 2786408, 4876214, 5572816, 9752428, 19504856, 39009712]

約数ペア:

[(1, 39009712), (2, 19504856), (4, 9752428), (7, 5572816), (8, 4876214), (14, 2786408), (16, 2438107), (28, 1393204), (56, 696602), (112, 348301), (379, 102928), (758, 51464), (919, 42448), (1516, 25732), (1838, 21224), (2653, 14704), (3032, 12866), (3676, 10612), (5306, 7352), (6064, 6433)]