42448028

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40973}}^1$

素因数の和:41021

約数の個数: 24

約数和(自身を含む): 87192672

約数和(自身を除く): 44744644

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 40973, 81946, 163892, 286811, 573622, 1147244, 1516001, 3032002, 6064004, 10612007, 21224014, 42448028]

約数ペア:

[(1, 42448028), (2, 21224014), (4, 10612007), (7, 6064004), (14, 3032002), (28, 1516001), (37, 1147244), (74, 573622), (148, 286811), (259, 163892), (518, 81946), (1036, 40973)]