40978836

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8963}}^1$

素因数の和:9100

約数の個数: 36

約数和(自身を含む): 104412672

約数和(自身を除く): 63433836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 8963, 17926, 26889, 35852, 53778, 80667, 107556, 161334, 322668, 1138301, 2276602, 3414903, 4553204, 6829806, 10244709, 13659612, 20489418, 40978836]

約数ペア:

[(1, 40978836), (2, 20489418), (3, 13659612), (4, 10244709), (6, 6829806), (9, 4553204), (12, 3414903), (18, 2276602), (36, 1138301), (127, 322668), (254, 161334), (381, 107556), (508, 80667), (762, 53778), (1143, 35852), (1524, 26889), (2286, 17926), (4572, 8963)]