89516644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 188875008

約数和(自身を除く): 99358364

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 194, 322, 388, 644, 679, 1358, 1433, 2231, 2716, 2866, 4462, 5732, 8924, 10031, 15617, 20062, 31234, 32959, 40124, 62468, 65918, 131836, 139001, 230713, 278002, 461426, 556004, 922852, 973007, 1946014, 3197023, 3892028, 6394046, 12788092, 22379161, 44758322, 89516644]

約数ペア:

[(1, 89516644), (2, 44758322), (4, 22379161), (7, 12788092), (14, 6394046), (23, 3892028), (28, 3197023), (46, 1946014), (92, 973007), (97, 922852), (161, 556004), (194, 461426), (322, 278002), (388, 230713), (644, 139001), (679, 131836), (1358, 65918), (1433, 62468), (2231, 40124), (2716, 32959), (2866, 31234), (4462, 20062), (5732, 15617), (8924, 10031)]