56320152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2447}}^1$

素因数の和:2600

約数の個数: 64

約数和(自身を含む): 162155520

約数和(自身を除く): 105835368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2447, 2877, 3288, 3836, 4894, 5754, 7341, 7672, 9788, 11508, 14682, 17129, 19576, 23016, 29364, 34258, 51387, 58728, 68516, 102774, 137032, 205548, 335239, 411096, 670478, 1005717, 1340956, 2011434, 2346673, 2681912, 4022868, 4693346, 7040019, 8045736, 9386692, 14080038, 18773384, 28160076, 56320152]

約数ペア:

[(1, 56320152), (2, 28160076), (3, 18773384), (4, 14080038), (6, 9386692), (7, 8045736), (8, 7040019), (12, 4693346), (14, 4022868), (21, 2681912), (24, 2346673), (28, 2011434), (42, 1340956), (56, 1005717), (84, 670478), (137, 411096), (168, 335239), (274, 205548), (411, 137032), (548, 102774), (822, 68516), (959, 58728), (1096, 51387), (1644, 34258), (1918, 29364), (2447, 23016), (2877, 19576), (3288, 17129), (3836, 14682), (4894, 11508), (5754, 9788), (7341, 7672)]