63378668

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 112532112

約数和(自身を除く): 49153444

約数列:

[1, 2, 4, 107, 214, 373, 397, 428, 746, 794, 1492, 1588, 39911, 42479, 79822, 84958, 148081, 159644, 169916, 296162, 592324, 15844667, 31689334, 63378668]

約数ペア:

[(1, 63378668), (2, 31689334), (4, 15844667), (107, 592324), (214, 296162), (373, 169916), (397, 159644), (428, 148081), (746, 84958), (794, 79822), (1492, 42479), (1588, 39911)]