87463712

素因数分解:

$2^5\times 7^1\times {\mathrm{390463}}^1$

素因数の和:390480

約数の個数: 24

約数和(自身を含む): 196793856

約数和(自身を除く): 109330144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 390463, 780926, 1561852, 2733241, 3123704, 5466482, 6247408, 10932964, 12494816, 21865928, 43731856, 87463712]

約数ペア:

[(1, 87463712), (2, 43731856), (4, 21865928), (7, 12494816), (8, 10932964), (14, 6247408), (16, 5466482), (28, 3123704), (32, 2733241), (56, 1561852), (112, 780926), (224, 390463)]