78138048

素因数分解:

$2^6\times 3^1\times {\mathrm{406969}}^1$

素因数の和:406984

約数の個数: 28

約数和(自身を含む): 206740760

約数和(自身を除く): 128602712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 406969, 813938, 1220907, 1627876, 2441814, 3255752, 4883628, 6511504, 9767256, 13023008, 19534512, 26046016, 39069024, 78138048]

約数ペア:

[(1, 78138048), (2, 39069024), (3, 26046016), (4, 19534512), (6, 13023008), (8, 9767256), (12, 6511504), (16, 4883628), (24, 3255752), (32, 2441814), (48, 1627876), (64, 1220907), (96, 813938), (192, 406969)]