87943152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 249412608

約数和(自身を除く): 161469456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 193, 264, 386, 528, 579, 772, 863, 1158, 1544, 1726, 2123, 2316, 2589, 3088, 3452, 4246, 4632, 5178, 6369, 6904, 8492, 9264, 9493, 10356, 12738, 13808, 16984, 18986, 20712, 25476, 28479, 33968, 37972, 41424, 50952, 56958, 75944, 101904, 113916, 151888, 166559, 227832, 333118, 455664, 499677, 666236, 999354, 1332472, 1832149, 1998708, 2664944, 3664298, 3997416, 5496447, 7328596, 7994832, 10992894, 14657192, 21985788, 29314384, 43971576, 87943152]

約数ペア:

[(1, 87943152), (2, 43971576), (3, 29314384), (4, 21985788), (6, 14657192), (8, 10992894), (11, 7994832), (12, 7328596), (16, 5496447), (22, 3997416), (24, 3664298), (33, 2664944), (44, 1998708), (48, 1832149), (66, 1332472), (88, 999354), (132, 666236), (176, 499677), (193, 455664), (264, 333118), (386, 227832), (528, 166559), (579, 151888), (772, 113916), (863, 101904), (1158, 75944), (1544, 56958), (1726, 50952), (2123, 41424), (2316, 37972), (2589, 33968), (3088, 28479), (3452, 25476), (4246, 20712), (4632, 18986), (5178, 16984), (6369, 13808), (6904, 12738), (8492, 10356), (9264, 9493)]