12606138

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 29462400

約数和(自身を除く): 16856262

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 89, 122, 129, 178, 183, 258, 267, 366, 387, 534, 549, 774, 801, 1098, 1161, 1602, 1647, 2322, 2403, 2623, 3294, 3827, 4806, 5246, 5429, 7654, 7869, 10858, 11481, 15738, 16287, 22962, 23607, 32574, 34443, 47214, 48861, 68886, 70821, 97722, 103329, 141642, 146583, 206658, 233447, 293166, 466894, 700341, 1400682, 2101023, 4202046, 6303069, 12606138]

約数ペア:

[(1, 12606138), (2, 6303069), (3, 4202046), (6, 2101023), (9, 1400682), (18, 700341), (27, 466894), (43, 293166), (54, 233447), (61, 206658), (86, 146583), (89, 141642), (122, 103329), (129, 97722), (178, 70821), (183, 68886), (258, 48861), (267, 47214), (366, 34443), (387, 32574), (534, 23607), (549, 22962), (774, 16287), (801, 15738), (1098, 11481), (1161, 10858), (1602, 7869), (1647, 7654), (2322, 5429), (2403, 5246), (2623, 4806), (3294, 3827)]