947871672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{11471}}^1$

素因数の和:11804

約数の個数: 64

約数和(自身を含む): 2593589760

約数和(自身を除く): 1645718088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 313, 626, 939, 1252, 1878, 2504, 3443, 3756, 6886, 7512, 10329, 11471, 13772, 20658, 22942, 27544, 34413, 41316, 45884, 68826, 82632, 91768, 126181, 137652, 252362, 275304, 378543, 504724, 757086, 1009448, 1514172, 3028344, 3590423, 7180846, 10771269, 14361692, 21542538, 28723384, 39494653, 43085076, 78989306, 86170152, 118483959, 157978612, 236967918, 315957224, 473935836, 947871672]

約数ペア:

[(1, 947871672), (2, 473935836), (3, 315957224), (4, 236967918), (6, 157978612), (8, 118483959), (11, 86170152), (12, 78989306), (22, 43085076), (24, 39494653), (33, 28723384), (44, 21542538), (66, 14361692), (88, 10771269), (132, 7180846), (264, 3590423), (313, 3028344), (626, 1514172), (939, 1009448), (1252, 757086), (1878, 504724), (2504, 378543), (3443, 275304), (3756, 252362), (6886, 137652), (7512, 126181), (10329, 91768), (11471, 82632), (13772, 68826), (20658, 45884), (22942, 41316), (27544, 34413)]