40240128

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13099}}^1$

素因数の和:13122

約数の個数: 44

約数和(自身を含む): 107262800

約数和(自身を除く): 67022672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 13099, 26198, 39297, 52396, 78594, 104792, 157188, 209584, 314376, 419168, 628752, 838336, 1257504, 1676672, 2515008, 3353344, 5030016, 6706688, 10060032, 13413376, 20120064, 40240128]

約数ペア:

[(1, 40240128), (2, 20120064), (3, 13413376), (4, 10060032), (6, 6706688), (8, 5030016), (12, 3353344), (16, 2515008), (24, 1676672), (32, 1257504), (48, 838336), (64, 628752), (96, 419168), (128, 314376), (192, 209584), (256, 157188), (384, 104792), (512, 78594), (768, 52396), (1024, 39297), (1536, 26198), (3072, 13099)]