78403248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2392

約数の個数: 160

約数和(自身を含む): 280696320

約数和(自身を除く): 202293072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2357, 2376, 2772, 3024, 3696, 4158, 4714, 4752, 5544, 7071, 8316, 9428, 11088, 14142, 16499, 16632, 18856, 21213, 25927, 28284, 32998, 33264, 37712, 42426, 49497, 51854, 56568, 63639, 65996, 77781, 84852, 98994, 103708, 113136, 127278, 131992, 148491, 155562, 169704, 181489, 197988, 207416, 233343, 254556, 263984, 296982, 311124, 339408, 362978, 395976, 414832, 445473, 466686, 509112, 544467, 593964, 622248, 700029, 725956, 791952, 890946, 933372, 1018224, 1088934, 1187928, 1244496, 1400058, 1451912, 1633401, 1781892, 1866744, 2177868, 2375856, 2800116, 2903824, 3266802, 3563784, 3733488, 4355736, 4900203, 5600232, 6533604, 7127568, 8711472, 9800406, 11200464, 13067208, 19600812, 26134416, 39201624, 78403248]

約数ペア:

[(1, 78403248), (2, 39201624), (3, 26134416), (4, 19600812), (6, 13067208), (7, 11200464), (8, 9800406), (9, 8711472), (11, 7127568), (12, 6533604), (14, 5600232), (16, 4900203), (18, 4355736), (21, 3733488), (22, 3563784), (24, 3266802), (27, 2903824), (28, 2800116), (33, 2375856), (36, 2177868), (42, 1866744), (44, 1781892), (48, 1633401), (54, 1451912), (56, 1400058), (63, 1244496), (66, 1187928), (72, 1088934), (77, 1018224), (84, 933372), (88, 890946), (99, 791952), (108, 725956), (112, 700029), (126, 622248), (132, 593964), (144, 544467), (154, 509112), (168, 466686), (176, 445473), (189, 414832), (198, 395976), (216, 362978), (231, 339408), (252, 311124), (264, 296982), (297, 263984), (308, 254556), (336, 233343), (378, 207416), (396, 197988), (432, 181489), (462, 169704), (504, 155562), (528, 148491), (594, 131992), (616, 127278), (693, 113136), (756, 103708), (792, 98994), (924, 84852), (1008, 77781), (1188, 65996), (1232, 63639), (1386, 56568), (1512, 51854), (1584, 49497), (1848, 42426), (2079, 37712), (2357, 33264), (2376, 32998), (2772, 28284), (3024, 25927), (3696, 21213), (4158, 18856), (4714, 16632), (4752, 16499), (5544, 14142), (7071, 11088), (8316, 9428)]