71008028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195077}}^1$

素因数の和:195101

約数の個数: 24

約数和(自身を含む): 152941152

約数和(自身を除く): 81933124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 195077, 390154, 780308, 1365539, 2536001, 2731078, 5072002, 5462156, 10144004, 17752007, 35504014, 71008028]

約数ペア:

[(1, 71008028), (2, 35504014), (4, 17752007), (7, 10144004), (13, 5462156), (14, 5072002), (26, 2731078), (28, 2536001), (52, 1365539), (91, 780308), (182, 390154), (364, 195077)]