20162703312

素因数分解:

$2^4\times 3^2\times {\mathrm{140018773}}^1$

素因数の和:140018787

約数の個数: 30

約数和(自身を含む): 56427565922

約数和(自身を除く): 36264862610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140018773, 280037546, 420056319, 560075092, 840112638, 1120150184, 1260168957, 1680225276, 2240300368, 2520337914, 3360450552, 5040675828, 6720901104, 10081351656, 20162703312]

約数ペア:

[(1, 20162703312), (2, 10081351656), (3, 6720901104), (4, 5040675828), (6, 3360450552), (8, 2520337914), (9, 2240300368), (12, 1680225276), (16, 1260168957), (18, 1120150184), (24, 840112638), (36, 560075092), (48, 420056319), (72, 280037546), (144, 140018773)]