26978376

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{23917}}^1$

素因数の和:23973

約数の個数: 32

約数和(自身を含む): 68883840

約数和(自身を除く): 41905464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 23917, 47834, 71751, 95668, 143502, 191336, 287004, 574008, 1124099, 2248198, 3372297, 4496396, 6744594, 8992792, 13489188, 26978376]

約数ペア:

[(1, 26978376), (2, 13489188), (3, 8992792), (4, 6744594), (6, 4496396), (8, 3372297), (12, 2248198), (24, 1124099), (47, 574008), (94, 287004), (141, 191336), (188, 143502), (282, 95668), (376, 71751), (564, 47834), (1128, 23917)]