129444828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2711}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 317108736

約数和(自身を除く): 187663908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 173, 276, 346, 519, 692, 1038, 2076, 2711, 3979, 5422, 7958, 8133, 10844, 11937, 15916, 16266, 23874, 32532, 47748, 62353, 124706, 187059, 249412, 374118, 469003, 748236, 938006, 1407009, 1876012, 2814018, 5628036, 10787069, 21574138, 32361207, 43148276, 64722414, 129444828]

約数ペア:

[(1, 129444828), (2, 64722414), (3, 43148276), (4, 32361207), (6, 21574138), (12, 10787069), (23, 5628036), (46, 2814018), (69, 1876012), (92, 1407009), (138, 938006), (173, 748236), (276, 469003), (346, 374118), (519, 249412), (692, 187059), (1038, 124706), (2076, 62353), (2711, 47748), (3979, 32532), (5422, 23874), (7958, 16266), (8133, 15916), (10844, 11937)]