64555558

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{2389}}^1$

素因数の和:2679

約数の個数: 16

約数和(自身を含む): 98946000

約数和(自身を除く): 34390442

約数列:

[1, 2, 59, 118, 229, 458, 2389, 4778, 13511, 27022, 140951, 281902, 547081, 1094162, 32277779, 64555558]

約数ペア:

[(1, 64555558), (2, 32277779), (59, 1094162), (118, 547081), (229, 281902), (458, 140951), (2389, 27022), (4778, 13511)]