64806561744

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{2818657}}^1$

素因数の和:2819147

約数の個数: 40

約数和(自身を含む): 167766524160

約数和(自身を除く): 102959962416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 958, 1437, 1916, 2874, 3832, 5748, 7664, 11496, 22992, 2818657, 5637314, 8455971, 11274628, 16911942, 22549256, 33823884, 45098512, 67647768, 135295536, 1350136703, 2700273406, 4050410109, 5400546812, 8100820218, 10801093624, 16201640436, 21602187248, 32403280872, 64806561744]

約数ペア:

[(1, 64806561744), (2, 32403280872), (3, 21602187248), (4, 16201640436), (6, 10801093624), (8, 8100820218), (12, 5400546812), (16, 4050410109), (24, 2700273406), (48, 1350136703), (479, 135295536), (958, 67647768), (1437, 45098512), (1916, 33823884), (2874, 22549256), (3832, 16911942), (5748, 11274628), (7664, 8455971), (11496, 5637314), (22992, 2818657)]