259058574

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{37189}}^1$

素因数の和:37246

約数の個数: 40

約数和(自身を含む): 593998680

約数和(自身を除く): 334940106

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 37189, 74378, 111567, 223134, 334701, 669402, 1004103, 1599127, 2008206, 3012309, 3198254, 4797381, 6024618, 9594762, 14392143, 28784286, 43176429, 86352858, 129529287, 259058574]

約数ペア:

[(1, 259058574), (2, 129529287), (3, 86352858), (6, 43176429), (9, 28784286), (18, 14392143), (27, 9594762), (43, 6024618), (54, 4797381), (81, 3198254), (86, 3012309), (129, 2008206), (162, 1599127), (258, 1004103), (387, 669402), (774, 334701), (1161, 223134), (2322, 111567), (3483, 74378), (6966, 37189)]