27265336

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 61401600

約数和(自身を除く): 34136264

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 103, 116, 163, 203, 206, 232, 326, 406, 412, 652, 721, 812, 824, 1141, 1304, 1442, 1624, 2282, 2884, 2987, 4564, 4727, 5768, 5974, 9128, 9454, 11948, 16789, 18908, 20909, 23896, 33089, 33578, 37816, 41818, 66178, 67156, 83636, 117523, 132356, 134312, 167272, 235046, 264712, 470092, 486881, 940184, 973762, 1947524, 3408167, 3895048, 6816334, 13632668, 27265336]

約数ペア:

[(1, 27265336), (2, 13632668), (4, 6816334), (7, 3895048), (8, 3408167), (14, 1947524), (28, 973762), (29, 940184), (56, 486881), (58, 470092), (103, 264712), (116, 235046), (163, 167272), (203, 134312), (206, 132356), (232, 117523), (326, 83636), (406, 67156), (412, 66178), (652, 41818), (721, 37816), (812, 33578), (824, 33089), (1141, 23896), (1304, 20909), (1442, 18908), (1624, 16789), (2282, 11948), (2884, 9454), (2987, 9128), (4564, 5974), (4727, 5768)]