42679904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 88687872

約数和(自身を除く): 46007968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 184, 206, 368, 412, 563, 736, 824, 1126, 1648, 2252, 2369, 3296, 4504, 4738, 9008, 9476, 12949, 18016, 18952, 25898, 37904, 51796, 57989, 75808, 103592, 115978, 207184, 231956, 414368, 463912, 927824, 1333747, 1855648, 2667494, 5334988, 10669976, 21339952, 42679904]

約数ペア:

[(1, 42679904), (2, 21339952), (4, 10669976), (8, 5334988), (16, 2667494), (23, 1855648), (32, 1333747), (46, 927824), (92, 463912), (103, 414368), (184, 231956), (206, 207184), (368, 115978), (412, 103592), (563, 75808), (736, 57989), (824, 51796), (1126, 37904), (1648, 25898), (2252, 18952), (2369, 18016), (3296, 12949), (4504, 9476), (4738, 9008)]