74145384

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{25117}}^1$

素因数の和:25170

約数の個数: 48

約数和(自身を含む): 205716420

約数和(自身を除く): 131571036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 25117, 50234, 75351, 100468, 150702, 200936, 226053, 301404, 452106, 602808, 904212, 1029797, 1808424, 2059594, 3089391, 4119188, 6178782, 8238376, 9268173, 12357564, 18536346, 24715128, 37072692, 74145384]

約数ペア:

[(1, 74145384), (2, 37072692), (3, 24715128), (4, 18536346), (6, 12357564), (8, 9268173), (9, 8238376), (12, 6178782), (18, 4119188), (24, 3089391), (36, 2059594), (41, 1808424), (72, 1029797), (82, 904212), (123, 602808), (164, 452106), (246, 301404), (328, 226053), (369, 200936), (492, 150702), (738, 100468), (984, 75351), (1476, 50234), (2952, 25117)]