82280198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 168279552

約数和(自身を除く): 85999354

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 73, 77, 91, 143, 146, 154, 182, 286, 511, 563, 803, 949, 1001, 1022, 1126, 1606, 1898, 2002, 3941, 5621, 6193, 6643, 7319, 7882, 10439, 11242, 12386, 13286, 14638, 20878, 41099, 43351, 51233, 73073, 80509, 82198, 86702, 102466, 146146, 161018, 287693, 452089, 534287, 563563, 575386, 904178, 1068574, 1127126, 3164623, 3740009, 5877157, 6329246, 7480018, 11754314, 41140099, 82280198]

約数ペア:

[(1, 82280198), (2, 41140099), (7, 11754314), (11, 7480018), (13, 6329246), (14, 5877157), (22, 3740009), (26, 3164623), (73, 1127126), (77, 1068574), (91, 904178), (143, 575386), (146, 563563), (154, 534287), (182, 452089), (286, 287693), (511, 161018), (563, 146146), (803, 102466), (949, 86702), (1001, 82198), (1022, 80509), (1126, 73073), (1606, 51233), (1898, 43351), (2002, 41099), (3941, 20878), (5621, 14638), (6193, 13286), (6643, 12386), (7319, 11242), (7882, 10439)]