134447744

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 277017210

約数和(自身を除く): 142569466

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1093, 1922, 1984, 2186, 3844, 3968, 4372, 7688, 8744, 15376, 17488, 30752, 33883, 34976, 61504, 67766, 69952, 123008, 135532, 139904, 271064, 542128, 1050373, 1084256, 2100746, 2168512, 4201492, 4337024, 8402984, 16805968, 33611936, 67223872, 134447744]

約数ペア:

[(1, 134447744), (2, 67223872), (4, 33611936), (8, 16805968), (16, 8402984), (31, 4337024), (32, 4201492), (62, 2168512), (64, 2100746), (124, 1084256), (128, 1050373), (248, 542128), (496, 271064), (961, 139904), (992, 135532), (1093, 123008), (1922, 69952), (1984, 67766), (2186, 61504), (3844, 34976), (3968, 33883), (4372, 30752), (7688, 17488), (8744, 15376)]