56890008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{112877}}^1$

素因数の和:112896

約数の個数: 48

約数和(自身を含む): 176089680

約数和(自身を除く): 119199672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 112877, 225754, 338631, 451508, 677262, 790139, 903016, 1015893, 1354524, 1580278, 2031786, 2370417, 2709048, 3160556, 4063572, 4740834, 6321112, 7111251, 8127144, 9481668, 14222502, 18963336, 28445004, 56890008]

約数ペア:

[(1, 56890008), (2, 28445004), (3, 18963336), (4, 14222502), (6, 9481668), (7, 8127144), (8, 7111251), (9, 6321112), (12, 4740834), (14, 4063572), (18, 3160556), (21, 2709048), (24, 2370417), (28, 2031786), (36, 1580278), (42, 1354524), (56, 1015893), (63, 903016), (72, 790139), (84, 677262), (126, 451508), (168, 338631), (252, 225754), (504, 112877)]