28593048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 86469120

約数和(自身を除く): 57876072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 23, 24, 33, 34, 44, 46, 51, 66, 68, 69, 88, 92, 102, 132, 136, 138, 184, 187, 204, 253, 264, 276, 277, 374, 391, 408, 506, 552, 554, 561, 748, 759, 782, 831, 1012, 1108, 1122, 1173, 1496, 1518, 1564, 1662, 2024, 2216, 2244, 2346, 3036, 3047, 3128, 3324, 4301, 4488, 4692, 4709, 6072, 6094, 6371, 6648, 8602, 9141, 9384, 9418, 12188, 12742, 12903, 14127, 17204, 18282, 18836, 19113, 24376, 25484, 25806, 28254, 34408, 36564, 37672, 38226, 50968, 51612, 51799, 56508, 70081, 73128, 76452, 103224, 103598, 108307, 113016, 140162, 152904, 155397, 207196, 210243, 216614, 280324, 310794, 324921, 414392, 420486, 433228, 560648, 621588, 649842, 840972, 866456, 1191377, 1243176, 1299684, 1681944, 2382754, 2599368, 3574131, 4765508, 7148262, 9531016, 14296524, 28593048]

約数ペア:

[(1, 28593048), (2, 14296524), (3, 9531016), (4, 7148262), (6, 4765508), (8, 3574131), (11, 2599368), (12, 2382754), (17, 1681944), (22, 1299684), (23, 1243176), (24, 1191377), (33, 866456), (34, 840972), (44, 649842), (46, 621588), (51, 560648), (66, 433228), (68, 420486), (69, 414392), (88, 324921), (92, 310794), (102, 280324), (132, 216614), (136, 210243), (138, 207196), (184, 155397), (187, 152904), (204, 140162), (253, 113016), (264, 108307), (276, 103598), (277, 103224), (374, 76452), (391, 73128), (408, 70081), (506, 56508), (552, 51799), (554, 51612), (561, 50968), (748, 38226), (759, 37672), (782, 36564), (831, 34408), (1012, 28254), (1108, 25806), (1122, 25484), (1173, 24376), (1496, 19113), (1518, 18836), (1564, 18282), (1662, 17204), (2024, 14127), (2216, 12903), (2244, 12742), (2346, 12188), (3036, 9418), (3047, 9384), (3128, 9141), (3324, 8602), (4301, 6648), (4488, 6371), (4692, 6094), (4709, 6072)]