85015084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 195197184

約数和(自身を除く): 110182100

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 847, 1012, 1091, 1694, 1771, 2182, 2783, 3388, 3542, 4364, 5566, 7084, 7637, 11132, 12001, 15274, 19481, 24002, 25093, 30548, 38962, 48004, 50186, 77924, 84007, 100372, 132011, 168014, 175651, 264022, 276023, 336028, 351302, 528044, 552046, 702604, 924077, 1104092, 1848154, 1932161, 3036253, 3696308, 3864322, 6072506, 7728644, 12145012, 21253771, 42507542, 85015084]

約数ペア:

[(1, 85015084), (2, 42507542), (4, 21253771), (7, 12145012), (11, 7728644), (14, 6072506), (22, 3864322), (23, 3696308), (28, 3036253), (44, 1932161), (46, 1848154), (77, 1104092), (92, 924077), (121, 702604), (154, 552046), (161, 528044), (242, 351302), (253, 336028), (308, 276023), (322, 264022), (484, 175651), (506, 168014), (644, 132011), (847, 100372), (1012, 84007), (1091, 77924), (1694, 50186), (1771, 48004), (2182, 38962), (2783, 30548), (3388, 25093), (3542, 24002), (4364, 19481), (5566, 15274), (7084, 12001), (7637, 11132)]