12612768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{137}}^2$

素因数の和:294

約数の個数: 72

約数和(自身を含む): 38116512

約数和(自身を除く): 25503744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 137, 168, 224, 274, 336, 411, 548, 672, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 4384, 5754, 6576, 7672, 11508, 13152, 15344, 18769, 23016, 30688, 37538, 46032, 56307, 75076, 92064, 112614, 131383, 150152, 225228, 262766, 300304, 394149, 450456, 525532, 600608, 788298, 900912, 1051064, 1576596, 1801824, 2102128, 3153192, 4204256, 6306384, 12612768]

約数ペア:

[(1, 12612768), (2, 6306384), (3, 4204256), (4, 3153192), (6, 2102128), (7, 1801824), (8, 1576596), (12, 1051064), (14, 900912), (16, 788298), (21, 600608), (24, 525532), (28, 450456), (32, 394149), (42, 300304), (48, 262766), (56, 225228), (84, 150152), (96, 131383), (112, 112614), (137, 92064), (168, 75076), (224, 56307), (274, 46032), (336, 37538), (411, 30688), (548, 23016), (672, 18769), (822, 15344), (959, 13152), (1096, 11508), (1644, 7672), (1918, 6576), (2192, 5754), (2877, 4384), (3288, 3836)]