26640384

素因数分解:

$2^{15}\times 3^1\times {\mathrm{271}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 71302080

約数和(自身を除く): 44661696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 512, 542, 768, 813, 1024, 1084, 1536, 1626, 2048, 2168, 3072, 3252, 4096, 4336, 6144, 6504, 8192, 8672, 12288, 13008, 16384, 17344, 24576, 26016, 32768, 34688, 49152, 52032, 69376, 98304, 104064, 138752, 208128, 277504, 416256, 555008, 832512, 1110016, 1665024, 2220032, 3330048, 4440064, 6660096, 8880128, 13320192, 26640384]

約数ペア:

[(1, 26640384), (2, 13320192), (3, 8880128), (4, 6660096), (6, 4440064), (8, 3330048), (12, 2220032), (16, 1665024), (24, 1110016), (32, 832512), (48, 555008), (64, 416256), (96, 277504), (128, 208128), (192, 138752), (256, 104064), (271, 98304), (384, 69376), (512, 52032), (542, 49152), (768, 34688), (813, 32768), (1024, 26016), (1084, 24576), (1536, 17344), (1626, 16384), (2048, 13008), (2168, 12288), (3072, 8672), (3252, 8192), (4096, 6504), (4336, 6144)]