68590976

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{1907}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 137204280

約数和(自身を除く): 68613304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 1907, 2248, 3814, 4496, 7628, 8992, 15256, 17984, 30512, 35968, 61024, 122048, 244096, 535867, 1071734, 2143468, 4286936, 8573872, 17147744, 34295488, 68590976]

約数ペア:

[(1, 68590976), (2, 34295488), (4, 17147744), (8, 8573872), (16, 4286936), (32, 2143468), (64, 1071734), (128, 535867), (281, 244096), (562, 122048), (1124, 61024), (1907, 35968), (2248, 30512), (3814, 17984), (4496, 15256), (7628, 8992)]