39850188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3413}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 107063040

約数和(自身を除く): 67212852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3413, 3892, 5838, 6826, 10239, 11676, 13652, 20478, 23891, 40956, 47782, 71673, 95564, 143346, 286692, 474407, 948814, 1423221, 1897628, 2846442, 3320849, 5692884, 6641698, 9962547, 13283396, 19925094, 39850188]

約数ペア:

[(1, 39850188), (2, 19925094), (3, 13283396), (4, 9962547), (6, 6641698), (7, 5692884), (12, 3320849), (14, 2846442), (21, 1897628), (28, 1423221), (42, 948814), (84, 474407), (139, 286692), (278, 143346), (417, 95564), (556, 71673), (834, 47782), (973, 40956), (1668, 23891), (1946, 20478), (2919, 13652), (3413, 11676), (3892, 10239), (5838, 6826)]