61257126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39419}}^1$

素因数の和:39468

約数の個数: 32

約数和(自身を含む): 143804160

約数和(自身を除く): 82547034

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 39419, 78838, 118257, 236514, 275933, 551866, 827799, 1458503, 1655598, 2917006, 4375509, 8751018, 10209521, 20419042, 30628563, 61257126]

約数ペア:

[(1, 61257126), (2, 30628563), (3, 20419042), (6, 10209521), (7, 8751018), (14, 4375509), (21, 2917006), (37, 1655598), (42, 1458503), (74, 827799), (111, 551866), (222, 275933), (259, 236514), (518, 118257), (777, 78838), (1554, 39419)]