71065474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 116348400

約数和(自身を除く): 45282926

約数列:

[1, 2, 17, 34, 53, 106, 113, 226, 349, 698, 901, 1802, 1921, 3842, 5933, 5989, 11866, 11978, 18497, 36994, 39437, 78874, 101813, 203626, 314449, 628898, 670429, 1340858, 2090161, 4180322, 35532737, 71065474]

約数ペア:

[(1, 71065474), (2, 35532737), (17, 4180322), (34, 2090161), (53, 1340858), (106, 670429), (113, 628898), (226, 314449), (349, 203626), (698, 101813), (901, 78874), (1802, 39437), (1921, 36994), (3842, 18497), (5933, 11978), (5989, 11866)]