20163727836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80014793}}^1$

素因数の和:80014810

約数の個数: 36

約数和(自身を含む): 58250770032

約数和(自身を除く): 38087042196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80014793, 160029586, 240044379, 320059172, 480088758, 560103551, 720133137, 960177516, 1120207102, 1440266274, 1680310653, 2240414204, 2880532548, 3360621306, 5040931959, 6721242612, 10081863918, 20163727836]

約数ペア:

[(1, 20163727836), (2, 10081863918), (3, 6721242612), (4, 5040931959), (6, 3360621306), (7, 2880532548), (9, 2240414204), (12, 1680310653), (14, 1440266274), (18, 1120207102), (21, 960177516), (28, 720133137), (36, 560103551), (42, 480088758), (63, 320059172), (84, 240044379), (126, 160029586), (252, 80014793)]