71088888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227849}}^1$

素因数の和:227871

約数の個数: 32

約数和(自身を含む): 191394000

約数和(自身を除く): 120305112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 227849, 455698, 683547, 911396, 1367094, 1822792, 2734188, 2962037, 5468376, 5924074, 8886111, 11848148, 17772222, 23696296, 35544444, 71088888]

約数ペア:

[(1, 71088888), (2, 35544444), (3, 23696296), (4, 17772222), (6, 11848148), (8, 8886111), (12, 5924074), (13, 5468376), (24, 2962037), (26, 2734188), (39, 1822792), (52, 1367094), (78, 911396), (104, 683547), (156, 455698), (312, 227849)]