63378276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{406271}}^1$

素因数の和:406291

約数の個数: 24

約数和(自身を含む): 159258624

約数和(自身を除く): 95880348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 406271, 812542, 1218813, 1625084, 2437626, 4875252, 5281523, 10563046, 15844569, 21126092, 31689138, 63378276]

約数ペア:

[(1, 63378276), (2, 31689138), (3, 21126092), (4, 15844569), (6, 10563046), (12, 5281523), (13, 4875252), (26, 2437626), (39, 1625084), (52, 1218813), (78, 812542), (156, 406271)]