77998722

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{245279}}^1$

素因数の和:245337

約数の個数: 16

約数和(自身を含む): 158941440

約数和(自身を除く): 80942718

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 245279, 490558, 735837, 1471674, 12999787, 25999574, 38999361, 77998722]

約数ペア:

[(1, 77998722), (2, 38999361), (3, 25999574), (6, 12999787), (53, 1471674), (106, 735837), (159, 490558), (318, 245279)]