40877368

素因数分解:

$2^3\times 7^3\times {\mathrm{14897}}^1$

素因数の和:14924

約数の個数: 32

約数和(自身を含む): 89388000

約数和(自身を除く): 48510632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 14897, 29794, 59588, 104279, 119176, 208558, 417116, 729953, 834232, 1459906, 2919812, 5109671, 5839624, 10219342, 20438684, 40877368]

約数ペア:

[(1, 40877368), (2, 20438684), (4, 10219342), (7, 5839624), (8, 5109671), (14, 2919812), (28, 1459906), (49, 834232), (56, 729953), (98, 417116), (196, 208558), (343, 119176), (392, 104279), (686, 59588), (1372, 29794), (2744, 14897)]