29048656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 70495488

約数和(自身を除く): 41446832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 71, 91, 104, 112, 142, 182, 208, 281, 284, 364, 497, 562, 568, 728, 923, 994, 1124, 1136, 1456, 1846, 1967, 1988, 2248, 3653, 3692, 3934, 3976, 4496, 6461, 7306, 7384, 7868, 7952, 12922, 14612, 14768, 15736, 19951, 25571, 25844, 29224, 31472, 39902, 51142, 51688, 58448, 79804, 102284, 103376, 139657, 159608, 204568, 259363, 279314, 319216, 409136, 518726, 558628, 1037452, 1117256, 1815541, 2074904, 2234512, 3631082, 4149808, 7262164, 14524328, 29048656]

約数ペア:

[(1, 29048656), (2, 14524328), (4, 7262164), (7, 4149808), (8, 3631082), (13, 2234512), (14, 2074904), (16, 1815541), (26, 1117256), (28, 1037452), (52, 558628), (56, 518726), (71, 409136), (91, 319216), (104, 279314), (112, 259363), (142, 204568), (182, 159608), (208, 139657), (281, 103376), (284, 102284), (364, 79804), (497, 58448), (562, 51688), (568, 51142), (728, 39902), (923, 31472), (994, 29224), (1124, 25844), (1136, 25571), (1456, 19951), (1846, 15736), (1967, 14768), (1988, 14612), (2248, 12922), (3653, 7952), (3692, 7868), (3934, 7384), (3976, 7306), (4496, 6461)]