66829708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6691}}^1$

素因数の和:6933

約数の個数: 24

約数和(自身を含む): 128165184

約数和(自身を除く): 61335476

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 6691, 9988, 13382, 26764, 73601, 147202, 294404, 1518857, 3037714, 6075428, 16707427, 33414854, 66829708]

約数ペア:

[(1, 66829708), (2, 33414854), (4, 16707427), (11, 6075428), (22, 3037714), (44, 1518857), (227, 294404), (454, 147202), (908, 73601), (2497, 26764), (4994, 13382), (6691, 9988)]