63971982

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{75617}}^1$

素因数の和:75672

約数の個数: 24

約数和(自身を含む): 141556896

約数和(自身を除く): 77584914

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 75617, 151234, 226851, 453702, 680553, 1361106, 3553999, 7107998, 10661997, 21323994, 31985991, 63971982]

約数ペア:

[(1, 63971982), (2, 31985991), (3, 21323994), (6, 10661997), (9, 7107998), (18, 3553999), (47, 1361106), (94, 680553), (141, 453702), (282, 226851), (423, 151234), (846, 75617)]