87183348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2213}}^1$

素因数の和:2301

約数の個数: 72

約数和(自身を含む): 240280992

約数和(自身を除く): 153097644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1876, 2213, 2814, 3283, 4426, 5628, 6566, 6639, 8852, 9849, 13132, 13278, 15491, 19698, 26556, 30982, 39396, 46473, 61964, 92946, 108437, 148271, 185892, 216874, 296542, 325311, 433748, 444813, 593084, 650622, 889626, 1037897, 1301244, 1779252, 2075794, 3113691, 4151588, 6227382, 7265279, 12454764, 14530558, 21795837, 29061116, 43591674, 87183348]

約数ペア:

[(1, 87183348), (2, 43591674), (3, 29061116), (4, 21795837), (6, 14530558), (7, 12454764), (12, 7265279), (14, 6227382), (21, 4151588), (28, 3113691), (42, 2075794), (49, 1779252), (67, 1301244), (84, 1037897), (98, 889626), (134, 650622), (147, 593084), (196, 444813), (201, 433748), (268, 325311), (294, 296542), (402, 216874), (469, 185892), (588, 148271), (804, 108437), (938, 92946), (1407, 61964), (1876, 46473), (2213, 39396), (2814, 30982), (3283, 26556), (4426, 19698), (5628, 15491), (6566, 13278), (6639, 13132), (8852, 9849)]