71216953

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 75816000

約数和(自身を除く): 4599047

約数列:

[1, 29, 59, 107, 389, 1711, 3103, 6313, 11281, 22951, 41623, 183077, 665579, 1207067, 2455757, 71216953]

約数ペア:

[(1, 71216953), (29, 2455757), (59, 1207067), (107, 665579), (389, 183077), (1711, 41623), (3103, 22951), (6313, 11281)]