66163024

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{15259}}^1$

素因数の和:15538

約数の個数: 20

約数和(自身を含む): 128672320

約数和(自身を除く): 62509296

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 15259, 30518, 61036, 122072, 244144, 4135189, 8270378, 16540756, 33081512, 66163024]

約数ペア:

[(1, 66163024), (2, 33081512), (4, 16540756), (8, 8270378), (16, 4135189), (271, 244144), (542, 122072), (1084, 61036), (2168, 30518), (4336, 15259)]