42164692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1381}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 78359400

約数和(自身を除く): 36194708

約数列:

[1, 2, 4, 17, 34, 68, 449, 898, 1381, 1796, 2762, 5524, 7633, 15266, 23477, 30532, 46954, 93908, 620069, 1240138, 2480276, 10541173, 21082346, 42164692]

約数ペア:

[(1, 42164692), (2, 21082346), (4, 10541173), (17, 2480276), (34, 1240138), (68, 620069), (449, 93908), (898, 46954), (1381, 30532), (1796, 23477), (2762, 15266), (5524, 7633)]