74880912

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 199183680

約数和(自身を除く): 124302768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 137, 177, 193, 236, 274, 354, 386, 411, 472, 548, 579, 708, 772, 822, 944, 1096, 1158, 1416, 1544, 1644, 2192, 2316, 2832, 3088, 3288, 4632, 6576, 8083, 9264, 11387, 16166, 22774, 24249, 26441, 32332, 34161, 45548, 48498, 52882, 64664, 68322, 79323, 91096, 96996, 105764, 129328, 136644, 158646, 182192, 193992, 211528, 273288, 317292, 387984, 423056, 546576, 634584, 1269168, 1560019, 3120038, 4680057, 6240076, 9360114, 12480152, 18720228, 24960304, 37440456, 74880912]

約数ペア:

[(1, 74880912), (2, 37440456), (3, 24960304), (4, 18720228), (6, 12480152), (8, 9360114), (12, 6240076), (16, 4680057), (24, 3120038), (48, 1560019), (59, 1269168), (118, 634584), (137, 546576), (177, 423056), (193, 387984), (236, 317292), (274, 273288), (354, 211528), (386, 193992), (411, 182192), (472, 158646), (548, 136644), (579, 129328), (708, 105764), (772, 96996), (822, 91096), (944, 79323), (1096, 68322), (1158, 64664), (1416, 52882), (1544, 48498), (1644, 45548), (2192, 34161), (2316, 32332), (2832, 26441), (3088, 24249), (3288, 22774), (4632, 16166), (6576, 11387), (8083, 9264)]