66150476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{124343}}^1$

素因数の和:124373

約数の個数: 24

約数和(自身を含む): 139265280

約数和(自身を除く): 73114804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 124343, 248686, 497372, 870401, 1740802, 2362517, 3481604, 4725034, 9450068, 16537619, 33075238, 66150476]

約数ペア:

[(1, 66150476), (2, 33075238), (4, 16537619), (7, 9450068), (14, 4725034), (19, 3481604), (28, 2362517), (38, 1740802), (76, 870401), (133, 497372), (266, 248686), (532, 124343)]