63747964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{119827}}^1$

素因数の和:119857

約数の個数: 24

約数和(自身を含む): 134207360

約数和(自身を除く): 70459396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 119827, 239654, 479308, 838789, 1677578, 2276713, 3355156, 4553426, 9106852, 15936991, 31873982, 63747964]

約数ペア:

[(1, 63747964), (2, 31873982), (4, 15936991), (7, 9106852), (14, 4553426), (19, 3355156), (28, 2276713), (38, 1677578), (76, 838789), (133, 479308), (266, 239654), (532, 119827)]