21989624088

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{112601}}^1$

素因数の和:112792

約数の個数: 64

約数和(自身を含む): 56210918400

約数和(自身を除く): 34221294312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 103, 158, 206, 237, 309, 316, 412, 474, 618, 632, 824, 948, 1236, 1896, 2472, 8137, 16274, 24411, 32548, 48822, 65096, 97644, 112601, 195288, 225202, 337803, 450404, 675606, 900808, 1351212, 2702424, 8895479, 11597903, 17790958, 23195806, 26686437, 34793709, 35581916, 46391612, 53372874, 69587418, 71163832, 92783224, 106745748, 139174836, 213491496, 278349672, 916234337, 1832468674, 2748703011, 3664937348, 5497406022, 7329874696, 10994812044, 21989624088]

約数ペア:

[(1, 21989624088), (2, 10994812044), (3, 7329874696), (4, 5497406022), (6, 3664937348), (8, 2748703011), (12, 1832468674), (24, 916234337), (79, 278349672), (103, 213491496), (158, 139174836), (206, 106745748), (237, 92783224), (309, 71163832), (316, 69587418), (412, 53372874), (474, 46391612), (618, 35581916), (632, 34793709), (824, 26686437), (948, 23195806), (1236, 17790958), (1896, 11597903), (2472, 8895479), (8137, 2702424), (16274, 1351212), (24411, 900808), (32548, 675606), (48822, 450404), (65096, 337803), (97644, 225202), (112601, 195288)]