39830172

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23879}}^1$

素因数の和:24025

約数の個数: 24

約数和(自身を含む): 93609600

約数和(自身を除く): 53779428

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 23879, 47758, 71637, 95516, 143274, 286548, 3319181, 6638362, 9957543, 13276724, 19915086, 39830172]

約数ペア:

[(1, 39830172), (2, 19915086), (3, 13276724), (4, 9957543), (6, 6638362), (12, 3319181), (139, 286548), (278, 143274), (417, 95516), (556, 71637), (834, 47758), (1668, 23879)]