48870318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 120176640

約数和(自身を除く): 71306322

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1303, 1786, 1974, 2606, 2679, 3909, 5358, 6251, 7818, 9121, 12502, 18242, 18753, 24757, 27363, 37506, 49514, 54726, 61241, 74271, 122482, 148542, 173299, 183723, 346598, 367446, 428687, 519897, 857374, 1039794, 1163579, 1286061, 2327158, 2572122, 3490737, 6981474, 8145053, 16290106, 24435159, 48870318]

約数ペア:

[(1, 48870318), (2, 24435159), (3, 16290106), (6, 8145053), (7, 6981474), (14, 3490737), (19, 2572122), (21, 2327158), (38, 1286061), (42, 1163579), (47, 1039794), (57, 857374), (94, 519897), (114, 428687), (133, 367446), (141, 346598), (266, 183723), (282, 173299), (329, 148542), (399, 122482), (658, 74271), (798, 61241), (893, 54726), (987, 49514), (1303, 37506), (1786, 27363), (1974, 24757), (2606, 18753), (2679, 18242), (3909, 12502), (5358, 9121), (6251, 7818)]