86380042

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 165637440

約数和(自身を除く): 79257398

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1862, 2017, 2254, 3059, 4034, 6118, 14119, 21413, 28238, 38323, 42826, 46391, 76646, 92782, 98833, 197666, 268261, 324737, 536522, 649474, 881429, 1762858, 1877827, 2273159, 3755654, 4546318, 6170003, 12340006, 43190021, 86380042]

約数ペア:

[(1, 86380042), (2, 43190021), (7, 12340006), (14, 6170003), (19, 4546318), (23, 3755654), (38, 2273159), (46, 1877827), (49, 1762858), (98, 881429), (133, 649474), (161, 536522), (266, 324737), (322, 268261), (437, 197666), (874, 98833), (931, 92782), (1127, 76646), (1862, 46391), (2017, 42826), (2254, 38323), (3059, 28238), (4034, 21413), (6118, 14119)]