26151006

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 35941794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 131, 147, 194, 262, 291, 294, 343, 393, 582, 679, 686, 786, 917, 1029, 1358, 1834, 2037, 2058, 2751, 4074, 4753, 5502, 6419, 9506, 12707, 12838, 14259, 19257, 25414, 28518, 33271, 38121, 38514, 44933, 66542, 76242, 88949, 89866, 99813, 134799, 177898, 199626, 266847, 269598, 533694, 622643, 1245286, 1867929, 3735858, 4358501, 8717002, 13075503, 26151006]

約数ペア:

[(1, 26151006), (2, 13075503), (3, 8717002), (6, 4358501), (7, 3735858), (14, 1867929), (21, 1245286), (42, 622643), (49, 533694), (97, 269598), (98, 266847), (131, 199626), (147, 177898), (194, 134799), (262, 99813), (291, 89866), (294, 88949), (343, 76242), (393, 66542), (582, 44933), (679, 38514), (686, 38121), (786, 33271), (917, 28518), (1029, 25414), (1358, 19257), (1834, 14259), (2037, 12838), (2058, 12707), (2751, 9506), (4074, 6419), (4753, 5502)]