31883244

素因数分解:

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

素因数の和:710

約数の個数: 48

約数和(自身を含む): 78086400

約数和(自身を除く): 46203156

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 349, 662, 698, 993, 1047, 1324, 1396, 1986, 2094, 3972, 4188, 7613, 8027, 15226, 16054, 22839, 24081, 30452, 32108, 45678, 48162, 91356, 96324, 115519, 231038, 346557, 462076, 693114, 1386228, 2656937, 5313874, 7970811, 10627748, 15941622, 31883244]

約数ペア:

[(1, 31883244), (2, 15941622), (3, 10627748), (4, 7970811), (6, 5313874), (12, 2656937), (23, 1386228), (46, 693114), (69, 462076), (92, 346557), (138, 231038), (276, 115519), (331, 96324), (349, 91356), (662, 48162), (698, 45678), (993, 32108), (1047, 30452), (1324, 24081), (1396, 22839), (1986, 16054), (2094, 15226), (3972, 8027), (4188, 7613)]