47882448

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:697

約数の個数: 80

約数和(自身を含む): 138284800

約数和(自身を除く): 90402352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 409, 432, 542, 813, 818, 1084, 1227, 1626, 1636, 2168, 2439, 2454, 3252, 3272, 3681, 4336, 4878, 4908, 6504, 6544, 7317, 7362, 9756, 9816, 11043, 13008, 14634, 14724, 19512, 19632, 22086, 29268, 29448, 39024, 44172, 58536, 58896, 88344, 110839, 117072, 176688, 221678, 332517, 443356, 665034, 886712, 997551, 1330068, 1773424, 1995102, 2660136, 2992653, 3990204, 5320272, 5985306, 7980408, 11970612, 15960816, 23941224, 47882448]

約数ペア:

[(1, 47882448), (2, 23941224), (3, 15960816), (4, 11970612), (6, 7980408), (8, 5985306), (9, 5320272), (12, 3990204), (16, 2992653), (18, 2660136), (24, 1995102), (27, 1773424), (36, 1330068), (48, 997551), (54, 886712), (72, 665034), (108, 443356), (144, 332517), (216, 221678), (271, 176688), (409, 117072), (432, 110839), (542, 88344), (813, 58896), (818, 58536), (1084, 44172), (1227, 39024), (1626, 29448), (1636, 29268), (2168, 22086), (2439, 19632), (2454, 19512), (3252, 14724), (3272, 14634), (3681, 13008), (4336, 11043), (4878, 9816), (4908, 9756), (6504, 7362), (6544, 7317)]