139470048

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16699}}^1$

素因数の和:16744

約数の個数: 72

約数和(自身を含む): 410319000

約数和(自身を除く): 270848952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 16699, 33398, 50097, 66796, 100194, 133592, 150291, 200388, 267184, 300582, 400776, 484271, 534368, 601164, 801552, 968542, 1202328, 1452813, 1603104, 1937084, 2404656, 2905626, 3874168, 4358439, 4809312, 5811252, 7748336, 8716878, 11622504, 15496672, 17433756, 23245008, 34867512, 46490016, 69735024, 139470048]

約数ペア:

[(1, 139470048), (2, 69735024), (3, 46490016), (4, 34867512), (6, 23245008), (8, 17433756), (9, 15496672), (12, 11622504), (16, 8716878), (18, 7748336), (24, 5811252), (29, 4809312), (32, 4358439), (36, 3874168), (48, 2905626), (58, 2404656), (72, 1937084), (87, 1603104), (96, 1452813), (116, 1202328), (144, 968542), (174, 801552), (232, 601164), (261, 534368), (288, 484271), (348, 400776), (464, 300582), (522, 267184), (696, 200388), (928, 150291), (1044, 133592), (1392, 100194), (2088, 66796), (2784, 50097), (4176, 33398), (8352, 16699)]