15765048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16843}}^1$

素因数の和:16868

約数の個数: 48

約数和(自身を含む): 45984120

約数和(自身を除く): 30219072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16843, 33686, 50529, 67372, 101058, 134744, 151587, 202116, 218959, 303174, 404232, 437918, 606348, 656877, 875836, 1212696, 1313754, 1751672, 1970631, 2627508, 3941262, 5255016, 7882524, 15765048]

約数ペア:

[(1, 15765048), (2, 7882524), (3, 5255016), (4, 3941262), (6, 2627508), (8, 1970631), (9, 1751672), (12, 1313754), (13, 1212696), (18, 875836), (24, 656877), (26, 606348), (36, 437918), (39, 404232), (52, 303174), (72, 218959), (78, 202116), (104, 151587), (117, 134744), (156, 101058), (234, 67372), (312, 50529), (468, 33686), (936, 16843)]