126447408

素因数分解:

$2^4\times 3^2\times {\mathrm{878107}}^1$

素因数の和:878121

約数の個数: 30

約数和(自身を含む): 353877524

約数和(自身を除く): 227430116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 878107, 1756214, 2634321, 3512428, 5268642, 7024856, 7902963, 10537284, 14049712, 15805926, 21074568, 31611852, 42149136, 63223704, 126447408]

約数ペア:

[(1, 126447408), (2, 63223704), (3, 42149136), (4, 31611852), (6, 21074568), (8, 15805926), (9, 14049712), (12, 10537284), (16, 7902963), (18, 7024856), (24, 5268642), (36, 3512428), (48, 2634321), (72, 1756214), (144, 878107)]