66843462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1591511}}^1$

素因数の和:1591523

約数の個数: 16

約数和(自身を含む): 152785152

約数和(自身を除く): 85941690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1591511, 3183022, 4774533, 9549066, 11140577, 22281154, 33421731, 66843462]

約数ペア:

[(1, 66843462), (2, 33421731), (3, 22281154), (6, 11140577), (7, 9549066), (14, 4774533), (21, 3183022), (42, 1591511)]