38820436696

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1061}}^1\times {\mathrm{29131}}^1$

素因数の和:30355

約数の個数: 32

約数和(自身を含む): 73323496080

約数和(自身を除く): 34503059384

約数列:

[1, 2, 4, 8, 157, 314, 628, 1061, 1256, 2122, 4244, 8488, 29131, 58262, 116524, 166577, 233048, 333154, 666308, 1332616, 4573567, 9147134, 18294268, 30907991, 36588536, 61815982, 123631964, 247263928, 4852554587, 9705109174, 19410218348, 38820436696]

約数ペア:

[(1, 38820436696), (2, 19410218348), (4, 9705109174), (8, 4852554587), (157, 247263928), (314, 123631964), (628, 61815982), (1061, 36588536), (1256, 30907991), (2122, 18294268), (4244, 9147134), (8488, 4573567), (29131, 1332616), (58262, 666308), (116524, 333154), (166577, 233048)]