42820896

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3209}}^1$

素因数の和:3361

約数の個数: 48

約数和(自身を含む): 113248800

約数和(自身を除く): 70427904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3209, 3336, 4448, 6418, 6672, 9627, 12836, 13344, 19254, 25672, 38508, 51344, 77016, 102688, 154032, 308064, 446051, 892102, 1338153, 1784204, 2676306, 3568408, 5352612, 7136816, 10705224, 14273632, 21410448, 42820896]

約数ペア:

[(1, 42820896), (2, 21410448), (3, 14273632), (4, 10705224), (6, 7136816), (8, 5352612), (12, 3568408), (16, 2676306), (24, 1784204), (32, 1338153), (48, 892102), (96, 446051), (139, 308064), (278, 154032), (417, 102688), (556, 77016), (834, 51344), (1112, 38508), (1668, 25672), (2224, 19254), (3209, 13344), (3336, 12836), (4448, 9627), (6418, 6672)]