64817472

素因数分解:

$2^6\times 3^1\times {\mathrm{439}}^1\times {\mathrm{769}}^1$

素因数の和:1223

約数の個数: 56

約数和(自身を含む): 172110400

約数和(自身を除く): 107292928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439, 769, 878, 1317, 1538, 1756, 2307, 2634, 3076, 3512, 4614, 5268, 6152, 7024, 9228, 10536, 12304, 14048, 18456, 21072, 24608, 28096, 36912, 42144, 49216, 73824, 84288, 147648, 337591, 675182, 1012773, 1350364, 2025546, 2700728, 4051092, 5401456, 8102184, 10802912, 16204368, 21605824, 32408736, 64817472]

約数ペア:

[(1, 64817472), (2, 32408736), (3, 21605824), (4, 16204368), (6, 10802912), (8, 8102184), (12, 5401456), (16, 4051092), (24, 2700728), (32, 2025546), (48, 1350364), (64, 1012773), (96, 675182), (192, 337591), (439, 147648), (769, 84288), (878, 73824), (1317, 49216), (1538, 42144), (1756, 36912), (2307, 28096), (2634, 24608), (3076, 21072), (3512, 18456), (4614, 14048), (5268, 12304), (6152, 10536), (7024, 9228)]