40775672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2017}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 92262960

約数和(自身を除く): 51487288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2017, 2527, 2888, 4034, 5054, 8068, 10108, 14119, 16136, 20216, 28238, 38323, 56476, 76646, 112952, 153292, 268261, 306584, 536522, 728137, 1073044, 1456274, 2146088, 2912548, 5096959, 5825096, 10193918, 20387836, 40775672]

約数ペア:

[(1, 40775672), (2, 20387836), (4, 10193918), (7, 5825096), (8, 5096959), (14, 2912548), (19, 2146088), (28, 1456274), (38, 1073044), (56, 728137), (76, 536522), (133, 306584), (152, 268261), (266, 153292), (361, 112952), (532, 76646), (722, 56476), (1064, 38323), (1444, 28238), (2017, 20216), (2527, 16136), (2888, 14119), (4034, 10108), (5054, 8068)]