26498514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 62101728

約数和(自身を除く): 35603214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 467, 579, 934, 1158, 1351, 1401, 2702, 2802, 3269, 4053, 6538, 8106, 9457, 9807, 18914, 19614, 22883, 28371, 45766, 56742, 68649, 90131, 137298, 180262, 270393, 540786, 630917, 1261834, 1892751, 3785502, 4416419, 8832838, 13249257, 26498514]

約数ペア:

[(1, 26498514), (2, 13249257), (3, 8832838), (6, 4416419), (7, 3785502), (14, 1892751), (21, 1261834), (42, 630917), (49, 540786), (98, 270393), (147, 180262), (193, 137298), (294, 90131), (386, 68649), (467, 56742), (579, 45766), (934, 28371), (1158, 22883), (1351, 19614), (1401, 18914), (2702, 9807), (2802, 9457), (3269, 8106), (4053, 6538)]