20162059728

素因数分解:

$2^4\times 3^1\times {\mathrm{8501}}^1\times {\mathrm{49411}}^1$

素因数の和:57923

約数の個数: 40

約数和(自身を含む): 52092502176

約数和(自身を除く): 31930442448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8501, 17002, 25503, 34004, 49411, 51006, 68008, 98822, 102012, 136016, 148233, 197644, 204024, 296466, 395288, 408048, 592932, 790576, 1185864, 2371728, 420042911, 840085822, 1260128733, 1680171644, 2520257466, 3360343288, 5040514932, 6720686576, 10081029864, 20162059728]

約数ペア:

[(1, 20162059728), (2, 10081029864), (3, 6720686576), (4, 5040514932), (6, 3360343288), (8, 2520257466), (12, 1680171644), (16, 1260128733), (24, 840085822), (48, 420042911), (8501, 2371728), (17002, 1185864), (25503, 790576), (34004, 592932), (49411, 408048), (51006, 395288), (68008, 296466), (98822, 204024), (102012, 197644), (136016, 148233)]