49428738

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{12539}}^1$

素因数の和:12623

約数の個数: 32

約数和(自身を含む): 111355200

約数和(自身を除く): 61926462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 12539, 25078, 37617, 75234, 112851, 225702, 338553, 677106, 915347, 1830694, 2746041, 5492082, 8238123, 16476246, 24714369, 49428738]

約数ペア:

[(1, 49428738), (2, 24714369), (3, 16476246), (6, 8238123), (9, 5492082), (18, 2746041), (27, 1830694), (54, 915347), (73, 677106), (146, 338553), (219, 225702), (438, 112851), (657, 75234), (1314, 37617), (1971, 25078), (3942, 12539)]