89661544

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 203673600

約数和(自身を除く): 114012056

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 67, 92, 134, 161, 184, 268, 322, 469, 536, 644, 938, 1039, 1288, 1541, 1876, 2078, 3082, 3752, 4156, 6164, 7273, 8312, 10787, 12328, 14546, 21574, 23897, 29092, 43148, 47794, 58184, 69613, 86296, 95588, 139226, 167279, 191176, 278452, 334558, 487291, 556904, 669116, 974582, 1338232, 1601099, 1949164, 3202198, 3898328, 6404396, 11207693, 12808792, 22415386, 44830772, 89661544]

約数ペア:

[(1, 89661544), (2, 44830772), (4, 22415386), (7, 12808792), (8, 11207693), (14, 6404396), (23, 3898328), (28, 3202198), (46, 1949164), (56, 1601099), (67, 1338232), (92, 974582), (134, 669116), (161, 556904), (184, 487291), (268, 334558), (322, 278452), (469, 191176), (536, 167279), (644, 139226), (938, 95588), (1039, 86296), (1288, 69613), (1541, 58184), (1876, 47794), (2078, 43148), (3082, 29092), (3752, 23897), (4156, 21574), (6164, 14546), (7273, 12328), (8312, 10787)]