26998902

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{4373}}^1$

素因数の和:4402

約数の個数: 48

約数和(自身を含む): 68234400

約数和(自身を除く): 41235498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 4373, 6174, 8746, 13119, 26238, 30611, 39357, 61222, 78714, 91833, 183666, 214277, 275499, 428554, 550998, 642831, 1285662, 1499939, 1928493, 2999878, 3856986, 4499817, 8999634, 13499451, 26998902]

約数ペア:

[(1, 26998902), (2, 13499451), (3, 8999634), (6, 4499817), (7, 3856986), (9, 2999878), (14, 1928493), (18, 1499939), (21, 1285662), (42, 642831), (49, 550998), (63, 428554), (98, 275499), (126, 214277), (147, 183666), (294, 91833), (343, 78714), (441, 61222), (686, 39357), (882, 30611), (1029, 26238), (2058, 13119), (3087, 8746), (4373, 6174)]