23540706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{20759}}^1$

素因数の和:20780

約数の個数: 40

約数和(自身を含む): 60287040

約数和(自身を除く): 36746334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 20759, 41518, 62277, 124554, 145313, 186831, 290626, 373662, 435939, 560493, 871878, 1120986, 1307817, 1681479, 2615634, 3362958, 3923451, 7846902, 11770353, 23540706]

約数ペア:

[(1, 23540706), (2, 11770353), (3, 7846902), (6, 3923451), (7, 3362958), (9, 2615634), (14, 1681479), (18, 1307817), (21, 1120986), (27, 871878), (42, 560493), (54, 435939), (63, 373662), (81, 290626), (126, 186831), (162, 145313), (189, 124554), (378, 62277), (567, 41518), (1134, 20759)]