127532976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 345811200

約数和(自身を除く): 218278224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 331, 349, 368, 552, 662, 698, 993, 1047, 1104, 1324, 1396, 1986, 2094, 2648, 2792, 3972, 4188, 5296, 5584, 7613, 7944, 8027, 8376, 15226, 15888, 16054, 16752, 22839, 24081, 30452, 32108, 45678, 48162, 60904, 64216, 91356, 96324, 115519, 121808, 128432, 182712, 192648, 231038, 346557, 365424, 385296, 462076, 693114, 924152, 1386228, 1848304, 2656937, 2772456, 5313874, 5544912, 7970811, 10627748, 15941622, 21255496, 31883244, 42510992, 63766488, 127532976]

約数ペア:

[(1, 127532976), (2, 63766488), (3, 42510992), (4, 31883244), (6, 21255496), (8, 15941622), (12, 10627748), (16, 7970811), (23, 5544912), (24, 5313874), (46, 2772456), (48, 2656937), (69, 1848304), (92, 1386228), (138, 924152), (184, 693114), (276, 462076), (331, 385296), (349, 365424), (368, 346557), (552, 231038), (662, 192648), (698, 182712), (993, 128432), (1047, 121808), (1104, 115519), (1324, 96324), (1396, 91356), (1986, 64216), (2094, 60904), (2648, 48162), (2792, 45678), (3972, 32108), (4188, 30452), (5296, 24081), (5584, 22839), (7613, 16752), (7944, 16054), (8027, 15888), (8376, 15226)]