6756456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 19514880

約数和(自身を除く): 12758424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 307, 393, 524, 614, 786, 917, 921, 1048, 1228, 1572, 1834, 1842, 2149, 2456, 2751, 3144, 3668, 3684, 4298, 5502, 6447, 7336, 7368, 8596, 11004, 12894, 17192, 22008, 25788, 40217, 51576, 80434, 120651, 160868, 241302, 281519, 321736, 482604, 563038, 844557, 965208, 1126076, 1689114, 2252152, 3378228, 6756456]

約数ペア:

[(1, 6756456), (2, 3378228), (3, 2252152), (4, 1689114), (6, 1126076), (7, 965208), (8, 844557), (12, 563038), (14, 482604), (21, 321736), (24, 281519), (28, 241302), (42, 160868), (56, 120651), (84, 80434), (131, 51576), (168, 40217), (262, 25788), (307, 22008), (393, 17192), (524, 12894), (614, 11004), (786, 8596), (917, 7368), (921, 7336), (1048, 6447), (1228, 5502), (1572, 4298), (1834, 3684), (1842, 3668), (2149, 3144), (2456, 2751)]