40350016

素因数分解:

$2^6\times 7^1\times {\mathrm{90067}}^1$

素因数の和:90086

約数の個数: 28

約数和(自身を含む): 91509088

約数和(自身を除く): 51159072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90067, 180134, 360268, 630469, 720536, 1260938, 1441072, 2521876, 2882144, 5043752, 5764288, 10087504, 20175008, 40350016]

約数ペア:

[(1, 40350016), (2, 20175008), (4, 10087504), (7, 5764288), (8, 5043752), (14, 2882144), (16, 2521876), (28, 1441072), (32, 1260938), (56, 720536), (64, 630469), (112, 360268), (224, 180134), (448, 90067)]