38746136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 86024400

約数和(自身を除く): 47278264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3079, 3146, 6158, 6292, 12316, 12584, 24632, 33869, 40027, 67738, 80054, 135476, 160108, 270952, 320216, 372559, 440297, 745118, 880594, 1490236, 1761188, 2980472, 3522376, 4843267, 9686534, 19373068, 38746136]

約数ペア:

[(1, 38746136), (2, 19373068), (4, 9686534), (8, 4843267), (11, 3522376), (13, 2980472), (22, 1761188), (26, 1490236), (44, 880594), (52, 745118), (88, 440297), (104, 372559), (121, 320216), (143, 270952), (242, 160108), (286, 135476), (484, 80054), (572, 67738), (968, 40027), (1144, 33869), (1573, 24632), (3079, 12584), (3146, 12316), (6158, 6292)]