84218484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18917}}^1$

素因数の和:18984

約数の個数: 48

約数和(自身を含む): 228832128

約数和(自身を除く): 144613644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 18917, 37834, 56751, 75668, 113502, 132419, 227004, 264838, 397257, 529676, 794514, 1002601, 1589028, 2005202, 3007803, 4010404, 6015606, 7018207, 12031212, 14036414, 21054621, 28072828, 42109242, 84218484]

約数ペア:

[(1, 84218484), (2, 42109242), (3, 28072828), (4, 21054621), (6, 14036414), (7, 12031212), (12, 7018207), (14, 6015606), (21, 4010404), (28, 3007803), (42, 2005202), (53, 1589028), (84, 1002601), (106, 794514), (159, 529676), (212, 397257), (318, 264838), (371, 227004), (636, 132419), (742, 113502), (1113, 75668), (1484, 56751), (2226, 37834), (4452, 18917)]