12434256

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 36158400

約数和(自身を除く): 23724144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 269, 321, 428, 432, 538, 642, 807, 856, 963, 1076, 1284, 1614, 1712, 1926, 2152, 2421, 2568, 2889, 3228, 3852, 4304, 4842, 5136, 5778, 6456, 7263, 7704, 9684, 11556, 12912, 14526, 15408, 19368, 23112, 28783, 29052, 38736, 46224, 57566, 58104, 86349, 115132, 116208, 172698, 230264, 259047, 345396, 460528, 518094, 690792, 777141, 1036188, 1381584, 1554282, 2072376, 3108564, 4144752, 6217128, 12434256]

約数ペア:

[(1, 12434256), (2, 6217128), (3, 4144752), (4, 3108564), (6, 2072376), (8, 1554282), (9, 1381584), (12, 1036188), (16, 777141), (18, 690792), (24, 518094), (27, 460528), (36, 345396), (48, 259047), (54, 230264), (72, 172698), (107, 116208), (108, 115132), (144, 86349), (214, 58104), (216, 57566), (269, 46224), (321, 38736), (428, 29052), (432, 28783), (538, 23112), (642, 19368), (807, 15408), (856, 14526), (963, 12912), (1076, 11556), (1284, 9684), (1614, 7704), (1712, 7263), (1926, 6456), (2152, 5778), (2421, 5136), (2568, 4842), (2889, 4304), (3228, 3852)]