39214336

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 90917120

約数和(自身を除く): 51702784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 277, 316, 448, 553, 554, 632, 896, 1106, 1108, 1264, 1792, 1939, 2212, 2216, 2528, 3878, 4424, 4432, 5056, 7756, 8848, 8864, 10112, 15512, 17696, 17728, 20224, 21883, 31024, 35392, 35456, 43766, 62048, 70784, 70912, 87532, 124096, 141568, 153181, 175064, 248192, 306362, 350128, 496384, 612724, 700256, 1225448, 1400512, 2450896, 2801024, 4901792, 5602048, 9803584, 19607168, 39214336]

約数ペア:

[(1, 39214336), (2, 19607168), (4, 9803584), (7, 5602048), (8, 4901792), (14, 2801024), (16, 2450896), (28, 1400512), (32, 1225448), (56, 700256), (64, 612724), (79, 496384), (112, 350128), (128, 306362), (158, 248192), (224, 175064), (256, 153181), (277, 141568), (316, 124096), (448, 87532), (553, 70912), (554, 70784), (632, 62048), (896, 43766), (1106, 35456), (1108, 35392), (1264, 31024), (1792, 21883), (1939, 20224), (2212, 17728), (2216, 17696), (2528, 15512), (3878, 10112), (4424, 8864), (4432, 8848), (5056, 7756)]