27189344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9337}}^1$

素因数の和:9367

約数の個数: 48

約数和(自身を含む): 65888928

約数和(自身を除く): 38699584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 9337, 18674, 37348, 65359, 74696, 121381, 130718, 149392, 242762, 261436, 298784, 485524, 522872, 849667, 971048, 1045744, 1699334, 1942096, 2091488, 3398668, 3884192, 6797336, 13594672, 27189344]

約数ペア:

[(1, 27189344), (2, 13594672), (4, 6797336), (7, 3884192), (8, 3398668), (13, 2091488), (14, 1942096), (16, 1699334), (26, 1045744), (28, 971048), (32, 849667), (52, 522872), (56, 485524), (91, 298784), (104, 261436), (112, 242762), (182, 149392), (208, 130718), (224, 121381), (364, 74696), (416, 65359), (728, 37348), (1456, 18674), (2912, 9337)]