74685672

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11923}}^1$

素因数の和:11967

約数の個数: 64

約数和(自身を含む): 214632000

約数和(自身を除く): 139946328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 11923, 23846, 35769, 47692, 71538, 95384, 107307, 143076, 214614, 286152, 321921, 345767, 429228, 643842, 691534, 858456, 1037301, 1287684, 1383068, 2074602, 2575368, 2766136, 3111903, 4149204, 6223806, 8298408, 9335709, 12447612, 18671418, 24895224, 37342836, 74685672]

約数ペア:

[(1, 74685672), (2, 37342836), (3, 24895224), (4, 18671418), (6, 12447612), (8, 9335709), (9, 8298408), (12, 6223806), (18, 4149204), (24, 3111903), (27, 2766136), (29, 2575368), (36, 2074602), (54, 1383068), (58, 1287684), (72, 1037301), (87, 858456), (108, 691534), (116, 643842), (174, 429228), (216, 345767), (232, 321921), (261, 286152), (348, 214614), (522, 143076), (696, 107307), (783, 95384), (1044, 71538), (1566, 47692), (2088, 35769), (3132, 23846), (6264, 11923)]