77447632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 157177440

約数和(自身を除く): 79729808

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 2011, 2407, 4022, 4814, 8044, 9628, 16088, 19256, 32176, 38512, 58319, 116638, 166913, 233276, 333826, 466552, 667652, 933104, 1335304, 2670608, 4840477, 9680954, 19361908, 38723816, 77447632]

約数ペア:

[(1, 77447632), (2, 38723816), (4, 19361908), (8, 9680954), (16, 4840477), (29, 2670608), (58, 1335304), (83, 933104), (116, 667652), (166, 466552), (232, 333826), (332, 233276), (464, 166913), (664, 116638), (1328, 58319), (2011, 38512), (2407, 32176), (4022, 19256), (4814, 16088), (8044, 9628)]