79591572

素因数分解:

$2^2\times 3^4\times {\mathrm{245653}}^1$

素因数の和:245669

約数の個数: 30

約数和(自身を含む): 208068938

約数和(自身を除く): 128477366

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 245653, 491306, 736959, 982612, 1473918, 2210877, 2947836, 4421754, 6632631, 8843508, 13265262, 19897893, 26530524, 39795786, 79591572]

約数ペア:

[(1, 79591572), (2, 39795786), (3, 26530524), (4, 19897893), (6, 13265262), (9, 8843508), (12, 6632631), (18, 4421754), (27, 2947836), (36, 2210877), (54, 1473918), (81, 982612), (108, 736959), (162, 491306), (324, 245653)]