27406976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 56369280

約数和(自身を除く): 28962304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 6907, 13814, 27628, 55256, 110512, 214117, 221024, 428234, 442048, 856468, 884096, 1712936, 3425872, 6851744, 13703488, 27406976]

約数ペア:

[(1, 27406976), (2, 13703488), (4, 6851744), (8, 3425872), (16, 1712936), (31, 884096), (32, 856468), (62, 442048), (64, 428234), (124, 221024), (128, 214117), (248, 110512), (496, 55256), (992, 27628), (1984, 13814), (3968, 6907)]