26777504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 57788640

約数和(自身を除く): 31011136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1091, 1534, 1888, 2182, 3068, 4364, 6136, 8728, 12272, 14183, 17456, 24544, 28366, 34912, 56732, 64369, 113464, 128738, 226928, 257476, 453856, 514952, 836797, 1029904, 1673594, 2059808, 3347188, 6694376, 13388752, 26777504]

約数ペア:

[(1, 26777504), (2, 13388752), (4, 6694376), (8, 3347188), (13, 2059808), (16, 1673594), (26, 1029904), (32, 836797), (52, 514952), (59, 453856), (104, 257476), (118, 226928), (208, 128738), (236, 113464), (416, 64369), (472, 56732), (767, 34912), (944, 28366), (1091, 24544), (1534, 17456), (1888, 14183), (2182, 12272), (3068, 8728), (4364, 6136)]