121666944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{45263}}^1$

素因数の和:45287

約数の個数: 64

約数和(自身を含む): 369354240

約数和(自身を除く): 247687296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 45263, 90526, 135789, 181052, 271578, 316841, 362104, 543156, 633682, 724208, 950523, 1086312, 1267364, 1448416, 1901046, 2172624, 2534728, 2896832, 3802092, 4345248, 5069456, 5793664, 7604184, 8690496, 10138912, 15208368, 17380992, 20277824, 30416736, 40555648, 60833472, 121666944]

約数ペア:

[(1, 121666944), (2, 60833472), (3, 40555648), (4, 30416736), (6, 20277824), (7, 17380992), (8, 15208368), (12, 10138912), (14, 8690496), (16, 7604184), (21, 5793664), (24, 5069456), (28, 4345248), (32, 3802092), (42, 2896832), (48, 2534728), (56, 2172624), (64, 1901046), (84, 1448416), (96, 1267364), (112, 1086312), (128, 950523), (168, 724208), (192, 633682), (224, 543156), (336, 362104), (384, 316841), (448, 271578), (672, 181052), (896, 135789), (1344, 90526), (2688, 45263)]