87793062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 119566938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 71, 118, 142, 177, 213, 354, 413, 426, 497, 499, 826, 994, 998, 1239, 1491, 1497, 2478, 2982, 2994, 3493, 4189, 6986, 8378, 10479, 12567, 20958, 25134, 29323, 29441, 35429, 58646, 58882, 70858, 87969, 88323, 106287, 175938, 176646, 206087, 212574, 248003, 412174, 496006, 618261, 744009, 1236522, 1488018, 2090311, 4180622, 6270933, 12541866, 14632177, 29264354, 43896531, 87793062]

約数ペア:

[(1, 87793062), (2, 43896531), (3, 29264354), (6, 14632177), (7, 12541866), (14, 6270933), (21, 4180622), (42, 2090311), (59, 1488018), (71, 1236522), (118, 744009), (142, 618261), (177, 496006), (213, 412174), (354, 248003), (413, 212574), (426, 206087), (497, 176646), (499, 175938), (826, 106287), (994, 88323), (998, 87969), (1239, 70858), (1491, 58882), (1497, 58646), (2478, 35429), (2982, 29441), (2994, 29323), (3493, 25134), (4189, 20958), (6986, 12567), (8378, 10479)]