67986288

素因数分解:

$2^4\times 3^2\times {\mathrm{472127}}^1$

素因数の和:472141

約数の個数: 30

約数和(自身を含む): 190267584

約数和(自身を除く): 122281296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 472127, 944254, 1416381, 1888508, 2832762, 3777016, 4249143, 5665524, 7554032, 8498286, 11331048, 16996572, 22662096, 33993144, 67986288]

約数ペア:

[(1, 67986288), (2, 33993144), (3, 22662096), (4, 16996572), (6, 11331048), (8, 8498286), (9, 7554032), (12, 5665524), (16, 4249143), (18, 3777016), (24, 2832762), (36, 1888508), (48, 1416381), (72, 944254), (144, 472127)]