66879554

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{6361}}^1$

素因数の和:7121

約数の個数: 16

約数和(自身を含む): 114821376

約数和(自身を除く): 47941822

約数列:

[1, 2, 7, 14, 751, 1502, 5257, 6361, 10514, 12722, 44527, 89054, 4777111, 9554222, 33439777, 66879554]

約数ペア:

[(1, 66879554), (2, 33439777), (7, 9554222), (14, 4777111), (751, 89054), (1502, 44527), (5257, 12722), (6361, 10514)]