12528216

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 35942400

約数和(自身を除く): 23414184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 1871, 2232, 3348, 3742, 5613, 6696, 7484, 11226, 14968, 16839, 22452, 33678, 44904, 50517, 58001, 67356, 101034, 116002, 134712, 174003, 202068, 232004, 348006, 404136, 464008, 522009, 696012, 1044018, 1392024, 1566027, 2088036, 3132054, 4176072, 6264108, 12528216]

約数ペア:

[(1, 12528216), (2, 6264108), (3, 4176072), (4, 3132054), (6, 2088036), (8, 1566027), (9, 1392024), (12, 1044018), (18, 696012), (24, 522009), (27, 464008), (31, 404136), (36, 348006), (54, 232004), (62, 202068), (72, 174003), (93, 134712), (108, 116002), (124, 101034), (186, 67356), (216, 58001), (248, 50517), (279, 44904), (372, 33678), (558, 22452), (744, 16839), (837, 14968), (1116, 11226), (1674, 7484), (1871, 6696), (2232, 5613), (3348, 3742)]