23791768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3008

約数の個数: 64

約数和(自身を含む): 59915520

約数和(自身を除く): 36123752

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 2971, 4004, 5942, 8008, 11884, 20797, 23768, 32681, 38623, 41594, 65362, 77246, 83188, 130724, 154492, 166376, 228767, 261448, 270361, 308984, 424853, 457534, 540722, 849706, 915068, 1081444, 1699412, 1830136, 2162888, 2973971, 3398824, 5947942, 11895884, 23791768]

約数ペア:

[(1, 23791768), (2, 11895884), (4, 5947942), (7, 3398824), (8, 2973971), (11, 2162888), (13, 1830136), (14, 1699412), (22, 1081444), (26, 915068), (28, 849706), (44, 540722), (52, 457534), (56, 424853), (77, 308984), (88, 270361), (91, 261448), (104, 228767), (143, 166376), (154, 154492), (182, 130724), (286, 83188), (308, 77246), (364, 65362), (572, 41594), (616, 38623), (728, 32681), (1001, 23768), (1144, 20797), (2002, 11884), (2971, 8008), (4004, 5942)]