26386434

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 59428512

約数和(自身を除く): 33042078

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 467, 657, 774, 934, 1314, 1401, 2802, 3139, 4203, 6278, 8406, 9417, 18834, 20081, 28251, 34091, 40162, 56502, 60243, 68182, 102273, 120486, 180729, 204546, 306819, 361458, 613638, 1465913, 2931826, 4397739, 8795478, 13193217, 26386434]

約数ペア:

[(1, 26386434), (2, 13193217), (3, 8795478), (6, 4397739), (9, 2931826), (18, 1465913), (43, 613638), (73, 361458), (86, 306819), (129, 204546), (146, 180729), (219, 120486), (258, 102273), (387, 68182), (438, 60243), (467, 56502), (657, 40162), (774, 34091), (934, 28251), (1314, 20081), (1401, 18834), (2802, 9417), (3139, 8406), (4203, 6278)]