88342016

素因数分解:

$2^9\times 7^1\times {\mathrm{157}}^2$

素因数の和:339

約数の個数: 60

約数和(自身を含む): 203020488

約数和(自身を除く): 114678472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 448, 512, 628, 896, 1099, 1256, 1792, 2198, 2512, 3584, 4396, 5024, 8792, 10048, 17584, 20096, 24649, 35168, 40192, 49298, 70336, 80384, 98596, 140672, 172543, 197192, 281344, 345086, 394384, 562688, 690172, 788768, 1380344, 1577536, 2760688, 3155072, 5521376, 6310144, 11042752, 12620288, 22085504, 44171008, 88342016]

約数ペア:

[(1, 88342016), (2, 44171008), (4, 22085504), (7, 12620288), (8, 11042752), (14, 6310144), (16, 5521376), (28, 3155072), (32, 2760688), (56, 1577536), (64, 1380344), (112, 788768), (128, 690172), (157, 562688), (224, 394384), (256, 345086), (314, 281344), (448, 197192), (512, 172543), (628, 140672), (896, 98596), (1099, 80384), (1256, 70336), (1792, 49298), (2198, 40192), (2512, 35168), (3584, 24649), (4396, 20096), (5024, 17584), (8792, 10048)]