67994336

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 139454784

約数和(自身を除く): 71460448

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 853, 1504, 1696, 1706, 2491, 3412, 4982, 6824, 9964, 13648, 19928, 27296, 39856, 40091, 45209, 79712, 80182, 90418, 160364, 180836, 320728, 361672, 641456, 723344, 1282912, 1446688, 2124823, 4249646, 8499292, 16998584, 33997168, 67994336]

約数ペア:

[(1, 67994336), (2, 33997168), (4, 16998584), (8, 8499292), (16, 4249646), (32, 2124823), (47, 1446688), (53, 1282912), (94, 723344), (106, 641456), (188, 361672), (212, 320728), (376, 180836), (424, 160364), (752, 90418), (848, 80182), (853, 79712), (1504, 45209), (1696, 40091), (1706, 39856), (2491, 27296), (3412, 19928), (4982, 13648), (6824, 9964)]