28182336

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1648

約数の個数: 112

約数和(自身を含む): 91830144

約数和(自身を除く): 63647808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 1613, 2184, 2496, 2912, 3226, 4368, 4839, 5824, 6452, 8736, 9678, 11291, 12904, 17472, 19356, 20969, 22582, 25808, 33873, 38712, 41938, 45164, 51616, 62907, 67746, 77424, 83876, 90328, 103232, 125814, 135492, 146783, 154848, 167752, 180656, 251628, 270984, 293566, 309696, 335504, 361312, 440349, 503256, 541968, 587132, 671008, 722624, 880698, 1006512, 1083936, 1174264, 1342016, 1761396, 2013024, 2167872, 2348528, 3522792, 4026048, 4697056, 7045584, 9394112, 14091168, 28182336]

約数ペア:

[(1, 28182336), (2, 14091168), (3, 9394112), (4, 7045584), (6, 4697056), (7, 4026048), (8, 3522792), (12, 2348528), (13, 2167872), (14, 2013024), (16, 1761396), (21, 1342016), (24, 1174264), (26, 1083936), (28, 1006512), (32, 880698), (39, 722624), (42, 671008), (48, 587132), (52, 541968), (56, 503256), (64, 440349), (78, 361312), (84, 335504), (91, 309696), (96, 293566), (104, 270984), (112, 251628), (156, 180656), (168, 167752), (182, 154848), (192, 146783), (208, 135492), (224, 125814), (273, 103232), (312, 90328), (336, 83876), (364, 77424), (416, 67746), (448, 62907), (546, 51616), (624, 45164), (672, 41938), (728, 38712), (832, 33873), (1092, 25808), (1248, 22582), (1344, 20969), (1456, 19356), (1613, 17472), (2184, 12904), (2496, 11291), (2912, 9678), (3226, 8736), (4368, 6452), (4839, 5824)]