89888256

素因数分解:

$2^9\times 3^2\times {\mathrm{19507}}^1$

素因数の和:19531

約数の個数: 60

約数和(自身を含む): 259436892

約数和(自身を除く): 169548636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 19507, 39014, 58521, 78028, 117042, 156056, 175563, 234084, 312112, 351126, 468168, 624224, 702252, 936336, 1248448, 1404504, 1872672, 2496896, 2809008, 3745344, 4993792, 5618016, 7490688, 9987584, 11236032, 14981376, 22472064, 29962752, 44944128, 89888256]

約数ペア:

[(1, 89888256), (2, 44944128), (3, 29962752), (4, 22472064), (6, 14981376), (8, 11236032), (9, 9987584), (12, 7490688), (16, 5618016), (18, 4993792), (24, 3745344), (32, 2809008), (36, 2496896), (48, 1872672), (64, 1404504), (72, 1248448), (96, 936336), (128, 702252), (144, 624224), (192, 468168), (256, 351126), (288, 312112), (384, 234084), (512, 175563), (576, 156056), (768, 117042), (1152, 78028), (1536, 58521), (2304, 39014), (4608, 19507)]