24968944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1598

約数の個数: 80

約数和(自身を含む): 64995840

約数和(自身を除く): 40026896

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 1559, 2002, 2288, 3118, 4004, 6236, 8008, 10913, 12472, 16016, 17149, 20267, 21826, 24944, 34298, 40534, 43652, 68596, 81068, 87304, 120043, 137192, 141869, 162136, 174608, 222937, 240086, 274384, 283738, 324272, 445874, 480172, 567476, 891748, 960344, 1134952, 1560559, 1783496, 1920688, 2269904, 3121118, 3566992, 6242236, 12484472, 24968944]

約数ペア:

[(1, 24968944), (2, 12484472), (4, 6242236), (7, 3566992), (8, 3121118), (11, 2269904), (13, 1920688), (14, 1783496), (16, 1560559), (22, 1134952), (26, 960344), (28, 891748), (44, 567476), (52, 480172), (56, 445874), (77, 324272), (88, 283738), (91, 274384), (104, 240086), (112, 222937), (143, 174608), (154, 162136), (176, 141869), (182, 137192), (208, 120043), (286, 87304), (308, 81068), (364, 68596), (572, 43652), (616, 40534), (728, 34298), (1001, 24944), (1144, 21826), (1232, 20267), (1456, 17149), (1559, 16016), (2002, 12472), (2288, 10913), (3118, 8008), (4004, 6236)]