86684292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 233906400

約数和(自身を除く): 147222108

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 1019, 1251, 1668, 2038, 2363, 2502, 3057, 4076, 4726, 5004, 6114, 7089, 9171, 9452, 12228, 14178, 17323, 18342, 21267, 28356, 34646, 36684, 42534, 51969, 69292, 85068, 103938, 141641, 155907, 207876, 283282, 311814, 424923, 566564, 623628, 849846, 1274769, 1699692, 2407897, 2549538, 4815794, 5099076, 7223691, 9631588, 14447382, 21671073, 28894764, 43342146, 86684292]

約数ペア:

[(1, 86684292), (2, 43342146), (3, 28894764), (4, 21671073), (6, 14447382), (9, 9631588), (12, 7223691), (17, 5099076), (18, 4815794), (34, 2549538), (36, 2407897), (51, 1699692), (68, 1274769), (102, 849846), (139, 623628), (153, 566564), (204, 424923), (278, 311814), (306, 283282), (417, 207876), (556, 155907), (612, 141641), (834, 103938), (1019, 85068), (1251, 69292), (1668, 51969), (2038, 42534), (2363, 36684), (2502, 34646), (3057, 28356), (4076, 21267), (4726, 18342), (5004, 17323), (6114, 14178), (7089, 12228), (9171, 9452)]