67025072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79039}}^1$

素因数の和:79100

約数の個数: 20

約数和(自身を含む): 132312960

約数和(自身を除く): 65287888

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 79039, 158078, 316156, 632312, 1264624, 4189067, 8378134, 16756268, 33512536, 67025072]

約数ペア:

[(1, 67025072), (2, 33512536), (4, 16756268), (8, 8378134), (16, 4189067), (53, 1264624), (106, 632312), (212, 316156), (424, 158078), (848, 79039)]