63664144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 127679328

約数和(自身を除く): 64015184

約数列:

[1, 2, 4, 8, 16, 41, 82, 107, 164, 214, 328, 428, 656, 856, 907, 1712, 1814, 3628, 4387, 7256, 8774, 14512, 17548, 35096, 37187, 70192, 74374, 97049, 148748, 194098, 297496, 388196, 594992, 776392, 1552784, 3979009, 7958018, 15916036, 31832072, 63664144]

約数ペア:

[(1, 63664144), (2, 31832072), (4, 15916036), (8, 7958018), (16, 3979009), (41, 1552784), (82, 776392), (107, 594992), (164, 388196), (214, 297496), (328, 194098), (428, 148748), (656, 97049), (856, 74374), (907, 70192), (1712, 37187), (1814, 35096), (3628, 17548), (4387, 14512), (7256, 8774)]