3879156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 9555840

約数和(自身を除く): 5676684

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 157, 174, 213, 284, 314, 348, 426, 471, 628, 852, 942, 1884, 2059, 4118, 4553, 6177, 8236, 9106, 11147, 12354, 13659, 18212, 22294, 24708, 27318, 33441, 44588, 54636, 66882, 133764, 323263, 646526, 969789, 1293052, 1939578, 3879156]

約数ペア:

[(1, 3879156), (2, 1939578), (3, 1293052), (4, 969789), (6, 646526), (12, 323263), (29, 133764), (58, 66882), (71, 54636), (87, 44588), (116, 33441), (142, 27318), (157, 24708), (174, 22294), (213, 18212), (284, 13659), (314, 12354), (348, 11147), (426, 9106), (471, 8236), (628, 6177), (852, 4553), (942, 4118), (1884, 2059)]