85139244

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{81551}}^1$

素因数の和:81590

約数の個数: 36

約数和(自身を含む): 222636960

約数和(自身を除く): 137497716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 81551, 163102, 244653, 326204, 489306, 733959, 978612, 1467918, 2364979, 2935836, 4729958, 7094937, 9459916, 14189874, 21284811, 28379748, 42569622, 85139244]

約数ペア:

[(1, 85139244), (2, 42569622), (3, 28379748), (4, 21284811), (6, 14189874), (9, 9459916), (12, 7094937), (18, 4729958), (29, 2935836), (36, 2364979), (58, 1467918), (87, 978612), (116, 733959), (174, 489306), (261, 326204), (348, 244653), (522, 163102), (1044, 81551)]