42592878

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1613}}^1$

素因数の和:1790

約数の個数: 40

約数和(自身を含む): 96084648

約数和(自身を除く): 53491770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 1613, 2934, 3226, 4401, 4839, 8802, 9678, 13203, 14517, 26406, 29034, 43551, 87102, 130653, 261306, 262919, 525838, 788757, 1577514, 2366271, 4732542, 7098813, 14197626, 21296439, 42592878]

約数ペア:

[(1, 42592878), (2, 21296439), (3, 14197626), (6, 7098813), (9, 4732542), (18, 2366271), (27, 1577514), (54, 788757), (81, 525838), (162, 262919), (163, 261306), (326, 130653), (489, 87102), (978, 43551), (1467, 29034), (1613, 26406), (2934, 14517), (3226, 13203), (4401, 9678), (4839, 8802)]