47878056

素因数分解:

$2^3\times 3^2\times {\mathrm{664973}}^1$

素因数の和:664985

約数の個数: 24

約数和(自身を含む): 129669930

約数和(自身を除く): 81791874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 664973, 1329946, 1994919, 2659892, 3989838, 5319784, 5984757, 7979676, 11969514, 15959352, 23939028, 47878056]

約数ペア:

[(1, 47878056), (2, 23939028), (3, 15959352), (4, 11969514), (6, 7979676), (8, 5984757), (9, 5319784), (12, 3989838), (18, 2659892), (24, 1994919), (36, 1329946), (72, 664973)]