39077884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 71042048

約数和(自身を除く): 31964164

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 3391, 5762, 6782, 11524, 13564, 145813, 227197, 291626, 454394, 583252, 908788, 9769471, 19538942, 39077884]

約数ペア:

[(1, 39077884), (2, 19538942), (4, 9769471), (43, 908788), (67, 583252), (86, 454394), (134, 291626), (172, 227197), (268, 145813), (2881, 13564), (3391, 11524), (5762, 6782)]