66791862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{161333}}^1$

素因数の和:161364

約数の個数: 24

約数和(自身を含む): 151008624

約数和(自身を除く): 84216762

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 161333, 322666, 483999, 967998, 1451997, 2903994, 3710659, 7421318, 11131977, 22263954, 33395931, 66791862]

約数ペア:

[(1, 66791862), (2, 33395931), (3, 22263954), (6, 11131977), (9, 7421318), (18, 3710659), (23, 2903994), (46, 1451997), (69, 967998), (138, 483999), (207, 322666), (414, 161333)]