69921144

素因数分解:

$2^3\times 3^4\times {\mathrm{107903}}^1$

素因数の和:107921

約数の個数: 40

約数和(自身を含む): 195845760

約数和(自身を除く): 125924616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 107903, 215806, 323709, 431612, 647418, 863224, 971127, 1294836, 1942254, 2589672, 2913381, 3884508, 5826762, 7769016, 8740143, 11653524, 17480286, 23307048, 34960572, 69921144]

約数ペア:

[(1, 69921144), (2, 34960572), (3, 23307048), (4, 17480286), (6, 11653524), (8, 8740143), (9, 7769016), (12, 5826762), (18, 3884508), (24, 2913381), (27, 2589672), (36, 1942254), (54, 1294836), (72, 971127), (81, 863224), (108, 647418), (162, 431612), (216, 323709), (324, 215806), (648, 107903)]