28880544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3938

約数の個数: 96

約数和(自身を含む): 94542336

約数和(自身を除く): 65661792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 3907, 7392, 7814, 11721, 15628, 23442, 27349, 31256, 42977, 46884, 54698, 62512, 82047, 85954, 93768, 109396, 125024, 128931, 164094, 171908, 187536, 218792, 257862, 300839, 328188, 343816, 375072, 437584, 515724, 601678, 656376, 687632, 875168, 902517, 1031448, 1203356, 1312752, 1375264, 1805034, 2062896, 2406712, 2625504, 3610068, 4125792, 4813424, 7220136, 9626848, 14440272, 28880544]

約数ペア:

[(1, 28880544), (2, 14440272), (3, 9626848), (4, 7220136), (6, 4813424), (7, 4125792), (8, 3610068), (11, 2625504), (12, 2406712), (14, 2062896), (16, 1805034), (21, 1375264), (22, 1312752), (24, 1203356), (28, 1031448), (32, 902517), (33, 875168), (42, 687632), (44, 656376), (48, 601678), (56, 515724), (66, 437584), (77, 375072), (84, 343816), (88, 328188), (96, 300839), (112, 257862), (132, 218792), (154, 187536), (168, 171908), (176, 164094), (224, 128931), (231, 125024), (264, 109396), (308, 93768), (336, 85954), (352, 82047), (462, 62512), (528, 54698), (616, 46884), (672, 42977), (924, 31256), (1056, 27349), (1232, 23442), (1848, 15628), (2464, 11721), (3696, 7814), (3907, 7392)]