13124202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^2$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 33256224

約数和(自身を除く): 20132022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 169, 182, 258, 273, 301, 338, 507, 546, 559, 602, 903, 1014, 1118, 1183, 1677, 1806, 1849, 2366, 3354, 3549, 3698, 3913, 5547, 7098, 7267, 7826, 11094, 11739, 12943, 14534, 21801, 23478, 24037, 25886, 38829, 43602, 48074, 50869, 72111, 77658, 101738, 144222, 152607, 168259, 305214, 312481, 336518, 504777, 624962, 937443, 1009554, 1874886, 2187367, 4374734, 6562101, 13124202]

約数ペア:

[(1, 13124202), (2, 6562101), (3, 4374734), (6, 2187367), (7, 1874886), (13, 1009554), (14, 937443), (21, 624962), (26, 504777), (39, 336518), (42, 312481), (43, 305214), (78, 168259), (86, 152607), (91, 144222), (129, 101738), (169, 77658), (182, 72111), (258, 50869), (273, 48074), (301, 43602), (338, 38829), (507, 25886), (546, 24037), (559, 23478), (602, 21801), (903, 14534), (1014, 12943), (1118, 11739), (1183, 11094), (1677, 7826), (1806, 7267), (1849, 7098), (2366, 5547), (3354, 3913), (3549, 3698)]