27420536

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 60887400

約数和(自身を除く): 33466864

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 2179, 3146, 4358, 6292, 8716, 12584, 17432, 23969, 28327, 47938, 56654, 95876, 113308, 191752, 226616, 263659, 311597, 527318, 623194, 1054636, 1246388, 2109272, 2492776, 3427567, 6855134, 13710268, 27420536]

約数ペア:

[(1, 27420536), (2, 13710268), (4, 6855134), (8, 3427567), (11, 2492776), (13, 2109272), (22, 1246388), (26, 1054636), (44, 623194), (52, 527318), (88, 311597), (104, 263659), (121, 226616), (143, 191752), (242, 113308), (286, 95876), (484, 56654), (572, 47938), (968, 28327), (1144, 23969), (1573, 17432), (2179, 12584), (3146, 8716), (4358, 6292)]