68277061286

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{30291509}}^1$

素因数の和:30291548

約数の個数: 24

約数和(自身を含む): 124316357040

約数和(自身を除く): 56039295754

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 30291509, 60583018, 212040563, 424081126, 696704707, 1393409414, 1484283941, 2968567882, 4876932949, 9753865898, 34138530643, 68277061286]

約数ペア:

[(1, 68277061286), (2, 34138530643), (7, 9753865898), (14, 4876932949), (23, 2968567882), (46, 1484283941), (49, 1393409414), (98, 696704707), (161, 424081126), (322, 212040563), (1127, 60583018), (2254, 30291509)]