40131228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 58652772

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 1499, 2231, 2998, 4462, 4497, 5996, 6693, 8924, 8994, 13386, 17988, 26772, 34477, 68954, 103431, 137908, 145403, 206862, 290806, 413724, 436209, 581612, 872418, 1744836, 3344269, 6688538, 10032807, 13377076, 20065614, 40131228]

約数ペア:

[(1, 40131228), (2, 20065614), (3, 13377076), (4, 10032807), (6, 6688538), (12, 3344269), (23, 1744836), (46, 872418), (69, 581612), (92, 436209), (97, 413724), (138, 290806), (194, 206862), (276, 145403), (291, 137908), (388, 103431), (582, 68954), (1164, 34477), (1499, 26772), (2231, 17988), (2998, 13386), (4462, 8994), (4497, 8924), (5996, 6693)]