63742088

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{40039}}^1$

素因数の和:40244

約数の個数: 16

約数和(自身を含む): 120120000

約数和(自身を除く): 56377912

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 40039, 80078, 160156, 320312, 7967761, 15935522, 31871044, 63742088]

約数ペア:

[(1, 63742088), (2, 31871044), (4, 15935522), (8, 7967761), (199, 320312), (398, 160156), (796, 80078), (1592, 40039)]