72515514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{33479}}^1$

素因数の和:33522

約数の個数: 24

約数和(自身を含む): 153070560

約数和(自身を除く): 80555046

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 33479, 66958, 100437, 200874, 636101, 1272202, 1908303, 3816606, 12085919, 24171838, 36257757, 72515514]

約数ペア:

[(1, 72515514), (2, 36257757), (3, 24171838), (6, 12085919), (19, 3816606), (38, 1908303), (57, 1272202), (114, 636101), (361, 200874), (722, 100437), (1083, 66958), (2166, 33479)]