42568092

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{137}}^2$

素因数の和:297

約数の個数: 90

約数和(自身を含む): 128113832

約数和(自身を除く): 85545740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 137, 162, 189, 252, 274, 324, 378, 411, 548, 567, 756, 822, 959, 1134, 1233, 1644, 1918, 2268, 2466, 2877, 3699, 3836, 4932, 5754, 7398, 8631, 11097, 11508, 14796, 17262, 18769, 22194, 25893, 34524, 37538, 44388, 51786, 56307, 75076, 77679, 103572, 112614, 131383, 155358, 168921, 225228, 262766, 310716, 337842, 394149, 506763, 525532, 675684, 788298, 1013526, 1182447, 1520289, 1576596, 2027052, 2364894, 3040578, 3547341, 4729788, 6081156, 7094682, 10642023, 14189364, 21284046, 42568092]

約数ペア:

[(1, 42568092), (2, 21284046), (3, 14189364), (4, 10642023), (6, 7094682), (7, 6081156), (9, 4729788), (12, 3547341), (14, 3040578), (18, 2364894), (21, 2027052), (27, 1576596), (28, 1520289), (36, 1182447), (42, 1013526), (54, 788298), (63, 675684), (81, 525532), (84, 506763), (108, 394149), (126, 337842), (137, 310716), (162, 262766), (189, 225228), (252, 168921), (274, 155358), (324, 131383), (378, 112614), (411, 103572), (548, 77679), (567, 75076), (756, 56307), (822, 51786), (959, 44388), (1134, 37538), (1233, 34524), (1644, 25893), (1918, 22194), (2268, 18769), (2466, 17262), (2877, 14796), (3699, 11508), (3836, 11097), (4932, 8631), (5754, 7398)]