24712688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 64329216

約数和(自身を除く): 39616528

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, 1543, 2002, 2288, 3086, 4004, 6172, 8008, 10801, 12344, 16016, 16973, 20059, 21602, 24688, 33946, 40118, 43204, 67892, 80236, 86408, 118811, 135784, 140413, 160472, 172816, 220649, 237622, 271568, 280826, 320944, 441298, 475244, 561652, 882596, 950488, 1123304, 1544543, 1765192, 1900976, 2246608, 3089086, 3530384, 6178172, 12356344, 24712688]

約数ペア:

[(1, 24712688), (2, 12356344), (4, 6178172), (7, 3530384), (8, 3089086), (11, 2246608), (13, 1900976), (14, 1765192), (16, 1544543), (22, 1123304), (26, 950488), (28, 882596), (44, 561652), (52, 475244), (56, 441298), (77, 320944), (88, 280826), (91, 271568), (104, 237622), (112, 220649), (143, 172816), (154, 160472), (176, 140413), (182, 135784), (208, 118811), (286, 86408), (308, 80236), (364, 67892), (572, 43204), (616, 40118), (728, 33946), (1001, 24688), (1144, 21602), (1232, 20059), (1456, 16973), (1543, 16016), (2002, 12344), (2288, 10801), (3086, 8008), (4004, 6172)]