66513144

素因数分解:

$2^3\times 3^1\times {\mathrm{2771381}}^1$

素因数の和:2771390

約数の個数: 16

約数和(自身を含む): 166282920

約数和(自身を除く): 99769776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2771381, 5542762, 8314143, 11085524, 16628286, 22171048, 33256572, 66513144]

約数ペア:

[(1, 66513144), (2, 33256572), (3, 22171048), (4, 16628286), (6, 11085524), (8, 8314143), (12, 5542762), (24, 2771381)]