77881512

素因数分解:

$2^3\times 3^1\times {\mathrm{3245063}}^1$

素因数の和:3245072

約数の個数: 16

約数和(自身を含む): 194703840

約数和(自身を除く): 116822328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3245063, 6490126, 9735189, 12980252, 19470378, 25960504, 38940756, 77881512]

約数ペア:

[(1, 77881512), (2, 38940756), (3, 25960504), (4, 19470378), (6, 12980252), (8, 9735189), (12, 6490126), (24, 3245063)]