57048642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1004

約数の個数: 72

約数和(自身を含む): 145971072

約数和(自身を除く): 88922430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 294, 426, 441, 497, 639, 882, 911, 994, 1278, 1491, 1822, 2733, 2982, 3479, 4473, 5466, 6377, 6958, 8199, 8946, 10437, 12754, 16398, 19131, 20874, 31311, 38262, 44639, 57393, 62622, 64681, 89278, 114786, 129362, 133917, 194043, 267834, 388086, 401751, 452767, 582129, 803502, 905534, 1164258, 1358301, 2716602, 3169369, 4074903, 6338738, 8149806, 9508107, 19016214, 28524321, 57048642]

約数ペア:

[(1, 57048642), (2, 28524321), (3, 19016214), (6, 9508107), (7, 8149806), (9, 6338738), (14, 4074903), (18, 3169369), (21, 2716602), (42, 1358301), (49, 1164258), (63, 905534), (71, 803502), (98, 582129), (126, 452767), (142, 401751), (147, 388086), (213, 267834), (294, 194043), (426, 133917), (441, 129362), (497, 114786), (639, 89278), (882, 64681), (911, 62622), (994, 57393), (1278, 44639), (1491, 38262), (1822, 31311), (2733, 20874), (2982, 19131), (3479, 16398), (4473, 12754), (5466, 10437), (6377, 8946), (6958, 8199)]