90866706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{11953}}^1$

素因数の和:12146

約数の個数: 32

約数和(自身を含む): 208860288

約数和(自身を除く): 117993582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 11953, 23906, 35859, 71718, 83671, 167342, 251013, 502026, 2163493, 4326986, 6490479, 12980958, 15144451, 30288902, 45433353, 90866706]

約数ペア:

[(1, 90866706), (2, 45433353), (3, 30288902), (6, 15144451), (7, 12980958), (14, 6490479), (21, 4326986), (42, 2163493), (181, 502026), (362, 251013), (543, 167342), (1086, 83671), (1267, 71718), (2534, 35859), (3801, 23906), (7602, 11953)]