80545836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1019}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 215228160

約数和(自身を除く): 134682324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 941, 1019, 1882, 2038, 2823, 3057, 3764, 4076, 5646, 6114, 6587, 7133, 11292, 12228, 13174, 14266, 19761, 21399, 26348, 28532, 39522, 42798, 79044, 85596, 958879, 1917758, 2876637, 3835516, 5753274, 6712153, 11506548, 13424306, 20136459, 26848612, 40272918, 80545836]

約数ペア:

[(1, 80545836), (2, 40272918), (3, 26848612), (4, 20136459), (6, 13424306), (7, 11506548), (12, 6712153), (14, 5753274), (21, 3835516), (28, 2876637), (42, 1917758), (84, 958879), (941, 85596), (1019, 79044), (1882, 42798), (2038, 39522), (2823, 28532), (3057, 26348), (3764, 21399), (4076, 19761), (5646, 14266), (6114, 13174), (6587, 12228), (7133, 11292)]