108691456

素因数分解:

$2^{15}\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 226488960

約数和(自身を除く): 117797504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 256, 428, 496, 512, 856, 992, 1024, 1712, 1984, 2048, 3317, 3424, 3968, 4096, 6634, 6848, 7936, 8192, 13268, 13696, 15872, 16384, 26536, 27392, 31744, 32768, 53072, 54784, 63488, 106144, 109568, 126976, 212288, 219136, 253952, 424576, 438272, 507904, 849152, 876544, 1015808, 1698304, 1753088, 3396608, 3506176, 6793216, 13586432, 27172864, 54345728, 108691456]

約数ペア:

[(1, 108691456), (2, 54345728), (4, 27172864), (8, 13586432), (16, 6793216), (31, 3506176), (32, 3396608), (62, 1753088), (64, 1698304), (107, 1015808), (124, 876544), (128, 849152), (214, 507904), (248, 438272), (256, 424576), (428, 253952), (496, 219136), (512, 212288), (856, 126976), (992, 109568), (1024, 106144), (1712, 63488), (1984, 54784), (2048, 53072), (3317, 32768), (3424, 31744), (3968, 27392), (4096, 26536), (6634, 16384), (6848, 15872), (7936, 13696), (8192, 13268)]