42623616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 131506560

約数和(自身を除く): 88882944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 157, 168, 192, 202, 224, 303, 314, 336, 384, 404, 448, 471, 606, 628, 672, 707, 808, 896, 942, 1099, 1212, 1256, 1344, 1414, 1616, 1884, 2121, 2198, 2424, 2512, 2688, 2828, 3232, 3297, 3768, 4242, 4396, 4848, 5024, 5656, 6464, 6594, 7536, 8484, 8792, 9696, 10048, 11312, 12928, 13188, 15072, 15857, 16968, 17584, 19392, 20096, 22624, 26376, 30144, 31714, 33936, 35168, 38784, 45248, 47571, 52752, 60288, 63428, 67872, 70336, 90496, 95142, 105504, 110999, 126856, 135744, 140672, 190284, 211008, 221998, 253712, 271488, 332997, 380568, 422016, 443996, 507424, 665994, 761136, 887992, 1014848, 1331988, 1522272, 1775984, 2029696, 2663976, 3044544, 3551968, 5327952, 6089088, 7103936, 10655904, 14207872, 21311808, 42623616]

約数ペア:

[(1, 42623616), (2, 21311808), (3, 14207872), (4, 10655904), (6, 7103936), (7, 6089088), (8, 5327952), (12, 3551968), (14, 3044544), (16, 2663976), (21, 2029696), (24, 1775984), (28, 1522272), (32, 1331988), (42, 1014848), (48, 887992), (56, 761136), (64, 665994), (84, 507424), (96, 443996), (101, 422016), (112, 380568), (128, 332997), (157, 271488), (168, 253712), (192, 221998), (202, 211008), (224, 190284), (303, 140672), (314, 135744), (336, 126856), (384, 110999), (404, 105504), (448, 95142), (471, 90496), (606, 70336), (628, 67872), (672, 63428), (707, 60288), (808, 52752), (896, 47571), (942, 45248), (1099, 38784), (1212, 35168), (1256, 33936), (1344, 31714), (1414, 30144), (1616, 26376), (1884, 22624), (2121, 20096), (2198, 19392), (2424, 17584), (2512, 16968), (2688, 15857), (2828, 15072), (3232, 13188), (3297, 12928), (3768, 11312), (4242, 10048), (4396, 9696), (4848, 8792), (5024, 8484), (5656, 7536), (6464, 6594)]