78755568

素因数分解:

$2^4\times 3^1\times {\mathrm{1640741}}^1$

素因数の和:1640752

約数の個数: 20

約数和(自身を含む): 203452008

約数和(自身を除く): 124696440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1640741, 3281482, 4922223, 6562964, 9844446, 13125928, 19688892, 26251856, 39377784, 78755568]

約数ペア:

[(1, 78755568), (2, 39377784), (3, 26251856), (4, 19688892), (6, 13125928), (8, 9844446), (12, 6562964), (16, 4922223), (24, 3281482), (48, 1640741)]