78197616

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1404

約数の個数: 160

約数和(自身を含む): 270220800

約数和(自身を除く): 192023184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1361, 1368, 1512, 1596, 2052, 2128, 2394, 2722, 2736, 3024, 3192, 3591, 4083, 4104, 4788, 5444, 6384, 7182, 8166, 8208, 9527, 9576, 10888, 12249, 14364, 16332, 19054, 19152, 21776, 24498, 25859, 28581, 28728, 32664, 36747, 38108, 48996, 51718, 57162, 57456, 65328, 73494, 76216, 77577, 85743, 97992, 103436, 114324, 146988, 152432, 155154, 171486, 181013, 195984, 206872, 228648, 232731, 257229, 293976, 310308, 342972, 362026, 413744, 457296, 465462, 514458, 543039, 587952, 620616, 685944, 698193, 724052, 930924, 1028916, 1086078, 1241232, 1371888, 1396386, 1448104, 1629117, 1861848, 2057832, 2172156, 2792772, 2896208, 3258234, 3723696, 4115664, 4344312, 4887351, 5585544, 6516468, 8688624, 9774702, 11171088, 13032936, 19549404, 26065872, 39098808, 78197616]

約数ペア:

[(1, 78197616), (2, 39098808), (3, 26065872), (4, 19549404), (6, 13032936), (7, 11171088), (8, 9774702), (9, 8688624), (12, 6516468), (14, 5585544), (16, 4887351), (18, 4344312), (19, 4115664), (21, 3723696), (24, 3258234), (27, 2896208), (28, 2792772), (36, 2172156), (38, 2057832), (42, 1861848), (48, 1629117), (54, 1448104), (56, 1396386), (57, 1371888), (63, 1241232), (72, 1086078), (76, 1028916), (84, 930924), (108, 724052), (112, 698193), (114, 685944), (126, 620616), (133, 587952), (144, 543039), (152, 514458), (168, 465462), (171, 457296), (189, 413744), (216, 362026), (228, 342972), (252, 310308), (266, 293976), (304, 257229), (336, 232731), (342, 228648), (378, 206872), (399, 195984), (432, 181013), (456, 171486), (504, 155154), (513, 152432), (532, 146988), (684, 114324), (756, 103436), (798, 97992), (912, 85743), (1008, 77577), (1026, 76216), (1064, 73494), (1197, 65328), (1361, 57456), (1368, 57162), (1512, 51718), (1596, 48996), (2052, 38108), (2128, 36747), (2394, 32664), (2722, 28728), (2736, 28581), (3024, 25859), (3192, 24498), (3591, 21776), (4083, 19152), (4104, 19054), (4788, 16332), (5444, 14364), (6384, 12249), (7182, 10888), (8166, 9576), (8208, 9527)]