73535984

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{68597}}^1$

素因数の和:68672

約数の個数: 20

約数和(自身を含む): 144604584

約数和(自身を除く): 71068600

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 68597, 137194, 274388, 548776, 1097552, 4595999, 9191998, 18383996, 36767992, 73535984]

約数ペア:

[(1, 73535984), (2, 36767992), (4, 18383996), (8, 9191998), (16, 4595999), (67, 1097552), (134, 548776), (268, 274388), (536, 137194), (1072, 68597)]