39648064

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{14407}}^1$

素因数の和:14462

約数の個数: 28

約数和(自身を含む): 80511904

約数和(自身を除く): 40863840

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 14407, 28814, 57628, 115256, 230512, 461024, 619501, 922048, 1239002, 2478004, 4956008, 9912016, 19824032, 39648064]

約数ペア:

[(1, 39648064), (2, 19824032), (4, 9912016), (8, 4956008), (16, 2478004), (32, 1239002), (43, 922048), (64, 619501), (86, 461024), (172, 230512), (344, 115256), (688, 57628), (1376, 28814), (2752, 14407)]