63665732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64439}}^1$

素因数の和:64475

約数の個数: 24

約数和(自身を含む): 126302400

約数和(自身を除く): 62636668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 64439, 128878, 257756, 837707, 1224341, 1675414, 2448682, 3350828, 4897364, 15916433, 31832866, 63665732]

約数ペア:

[(1, 63665732), (2, 31832866), (4, 15916433), (13, 4897364), (19, 3350828), (26, 2448682), (38, 1675414), (52, 1224341), (76, 837707), (247, 257756), (494, 128878), (988, 64439)]