63702016

素因数分解:

$2^{10}\times 7^1\times {\mathrm{8887}}^1$

素因数の和:8914

約数の個数: 44

約数和(自身を含む): 145549888

約数和(自身を除く): 81847872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 8887, 17774, 35548, 62209, 71096, 124418, 142192, 248836, 284384, 497672, 568768, 995344, 1137536, 1990688, 2275072, 3981376, 4550144, 7962752, 9100288, 15925504, 31851008, 63702016]

約数ペア:

[(1, 63702016), (2, 31851008), (4, 15925504), (7, 9100288), (8, 7962752), (14, 4550144), (16, 3981376), (28, 2275072), (32, 1990688), (56, 1137536), (64, 995344), (112, 568768), (128, 497672), (224, 284384), (256, 248836), (448, 142192), (512, 124418), (896, 71096), (1024, 62209), (1792, 35548), (3584, 17774), (7168, 8887)]