89817084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 261975168

約数和(自身を除く): 172158084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3331, 3852, 4494, 6662, 6741, 8988, 9993, 13324, 13482, 19986, 23317, 26964, 29979, 39972, 46634, 59958, 69951, 93268, 119916, 139902, 209853, 279804, 356417, 419706, 712834, 839412, 1069251, 1425668, 2138502, 2494919, 3207753, 4277004, 4989838, 6415506, 7484757, 9979676, 12831012, 14969514, 22454271, 29939028, 44908542, 89817084]

約数ペア:

[(1, 89817084), (2, 44908542), (3, 29939028), (4, 22454271), (6, 14969514), (7, 12831012), (9, 9979676), (12, 7484757), (14, 6415506), (18, 4989838), (21, 4277004), (28, 3207753), (36, 2494919), (42, 2138502), (63, 1425668), (84, 1069251), (107, 839412), (126, 712834), (214, 419706), (252, 356417), (321, 279804), (428, 209853), (642, 139902), (749, 119916), (963, 93268), (1284, 69951), (1498, 59958), (1926, 46634), (2247, 39972), (2996, 29979), (3331, 26964), (3852, 23317), (4494, 19986), (6662, 13482), (6741, 13324), (8988, 9993)]