42516054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1283}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 105760512

約数和(自身を除く): 63244458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1283, 1578, 1841, 2367, 2566, 3682, 3849, 4734, 5523, 7698, 8981, 11046, 11547, 16569, 17962, 23094, 26943, 33138, 53886, 80829, 161658, 337429, 674858, 1012287, 2024574, 2362003, 3036861, 4724006, 6073722, 7086009, 14172018, 21258027, 42516054]

約数ペア:

[(1, 42516054), (2, 21258027), (3, 14172018), (6, 7086009), (7, 6073722), (9, 4724006), (14, 3036861), (18, 2362003), (21, 2024574), (42, 1012287), (63, 674858), (126, 337429), (263, 161658), (526, 80829), (789, 53886), (1283, 33138), (1578, 26943), (1841, 23094), (2367, 17962), (2566, 16569), (3682, 11547), (3849, 11046), (4734, 8981), (5523, 7698)]