71495496

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{2039}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 194126400

約数和(自身を除く): 122630904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2039, 2922, 3896, 4078, 4383, 5844, 6117, 8156, 8766, 11688, 12234, 16312, 17532, 18351, 24468, 35064, 36702, 48936, 73404, 146808, 992993, 1985986, 2978979, 3971972, 5957958, 7943944, 8936937, 11915916, 17873874, 23831832, 35747748, 71495496]

約数ペア:

[(1, 71495496), (2, 35747748), (3, 23831832), (4, 17873874), (6, 11915916), (8, 8936937), (9, 7943944), (12, 5957958), (18, 3971972), (24, 2978979), (36, 1985986), (72, 992993), (487, 146808), (974, 73404), (1461, 48936), (1948, 36702), (2039, 35064), (2922, 24468), (3896, 18351), (4078, 17532), (4383, 16312), (5844, 12234), (6117, 11688), (8156, 8766)]