27331728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 77614080

約数和(自身を除く): 50282352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1303, 1311, 1748, 2606, 2622, 3496, 3909, 5212, 5244, 6992, 7818, 10424, 10488, 15636, 20848, 20976, 24757, 29969, 31272, 49514, 59938, 62544, 74271, 89907, 99028, 119876, 148542, 179814, 198056, 239752, 297084, 359628, 396112, 479504, 569411, 594168, 719256, 1138822, 1188336, 1438512, 1708233, 2277644, 3416466, 4555288, 6832932, 9110576, 13665864, 27331728]

約数ペア:

[(1, 27331728), (2, 13665864), (3, 9110576), (4, 6832932), (6, 4555288), (8, 3416466), (12, 2277644), (16, 1708233), (19, 1438512), (23, 1188336), (24, 1138822), (38, 719256), (46, 594168), (48, 569411), (57, 479504), (69, 396112), (76, 359628), (92, 297084), (114, 239752), (138, 198056), (152, 179814), (184, 148542), (228, 119876), (276, 99028), (304, 89907), (368, 74271), (437, 62544), (456, 59938), (552, 49514), (874, 31272), (912, 29969), (1104, 24757), (1303, 20976), (1311, 20848), (1748, 15636), (2606, 10488), (2622, 10424), (3496, 7818), (3909, 6992), (5212, 5244)]