39223212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2213}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 105138432

約数和(自身を除く): 65915220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2213, 2532, 2954, 4426, 4431, 5908, 6639, 8852, 8862, 13278, 15491, 17724, 26556, 30982, 46473, 61964, 92946, 185892, 466943, 933886, 1400829, 1867772, 2801658, 3268601, 5603316, 6537202, 9805803, 13074404, 19611606, 39223212]

約数ペア:

[(1, 39223212), (2, 19611606), (3, 13074404), (4, 9805803), (6, 6537202), (7, 5603316), (12, 3268601), (14, 2801658), (21, 1867772), (28, 1400829), (42, 933886), (84, 466943), (211, 185892), (422, 92946), (633, 61964), (844, 46473), (1266, 30982), (1477, 26556), (2213, 17724), (2532, 15491), (2954, 13278), (4426, 8862), (4431, 8852), (5908, 6639)]