64839616

素因数分解:

$2^6\times {\mathrm{907}}^1\times {\mathrm{1117}}^1$

素因数の和:2036

約数の個数: 28

約数和(自身を含む): 128923288

約数和(自身を除く): 64083672

約数列:

[1, 2, 4, 8, 16, 32, 64, 907, 1117, 1814, 2234, 3628, 4468, 7256, 8936, 14512, 17872, 29024, 35744, 58048, 71488, 1013119, 2026238, 4052476, 8104952, 16209904, 32419808, 64839616]

約数ペア:

[(1, 64839616), (2, 32419808), (4, 16209904), (8, 8104952), (16, 4052476), (32, 2026238), (64, 1013119), (907, 71488), (1117, 58048), (1814, 35744), (2234, 29024), (3628, 17872), (4468, 14512), (7256, 8936)]