64746632

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{63727}}^1$

素因数の和:63860

約数の個数: 16

約数和(自身を含む): 122357760

約数和(自身を除く): 57611128

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 63727, 127454, 254908, 509816, 8093329, 16186658, 32373316, 64746632]

約数ペア:

[(1, 64746632), (2, 32373316), (4, 16186658), (8, 8093329), (127, 509816), (254, 254908), (508, 127454), (1016, 63727)]