80783212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{36653}}^1$

素因数の和:36705

約数の個数: 24

約数和(自身を含む): 153946800

約数和(自身を除く): 73163588

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 36653, 73306, 146612, 696407, 1062937, 1392814, 2125874, 2785628, 4251748, 20195803, 40391606, 80783212]

約数ペア:

[(1, 80783212), (2, 40391606), (4, 20195803), (19, 4251748), (29, 2785628), (38, 2125874), (58, 1392814), (76, 1062937), (116, 696407), (551, 146612), (1102, 73306), (2204, 36653)]