78811968

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5623}}^1$

素因数の和:5711

約数の個数: 56

約数和(自身を含む): 211417408

約数和(自身を除く): 132605440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 5623, 7008, 11246, 14016, 16869, 22492, 33738, 44984, 67476, 89968, 134952, 179936, 269904, 359872, 410479, 539808, 820958, 1079616, 1231437, 1641916, 2462874, 3283832, 4925748, 6567664, 9851496, 13135328, 19702992, 26270656, 39405984, 78811968]

約数ペア:

[(1, 78811968), (2, 39405984), (3, 26270656), (4, 19702992), (6, 13135328), (8, 9851496), (12, 6567664), (16, 4925748), (24, 3283832), (32, 2462874), (48, 1641916), (64, 1231437), (73, 1079616), (96, 820958), (146, 539808), (192, 410479), (219, 359872), (292, 269904), (438, 179936), (584, 134952), (876, 89968), (1168, 67476), (1752, 44984), (2336, 33738), (3504, 22492), (4672, 16869), (5623, 14016), (7008, 11246)]