7207296

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^2$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 19285140

約数和(自身を除く): 12077844

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 17536, 18769, 26304, 37538, 52608, 56307, 75076, 112614, 150152, 225228, 300304, 450456, 600608, 900912, 1201216, 1801824, 2402432, 3603648, 7207296]

約数ペア:

[(1, 7207296), (2, 3603648), (3, 2402432), (4, 1801824), (6, 1201216), (8, 900912), (12, 600608), (16, 450456), (24, 300304), (32, 225228), (48, 150152), (64, 112614), (96, 75076), (128, 56307), (137, 52608), (192, 37538), (274, 26304), (384, 18769), (411, 17536), (548, 13152), (822, 8768), (1096, 6576), (1644, 4384), (2192, 3288)]