126327726

素因数分解:

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

素因数の和:18985

約数の個数: 48

約数和(自身を含む): 318730464

約数和(自身を除く): 192402738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 18917, 37834, 56751, 113502, 132419, 170253, 264838, 340506, 397257, 794514, 1002601, 1191771, 2005202, 2383542, 3007803, 6015606, 7018207, 9023409, 14036414, 18046818, 21054621, 42109242, 63163863, 126327726]

約数ペア:

[(1, 126327726), (2, 63163863), (3, 42109242), (6, 21054621), (7, 18046818), (9, 14036414), (14, 9023409), (18, 7018207), (21, 6015606), (42, 3007803), (53, 2383542), (63, 2005202), (106, 1191771), (126, 1002601), (159, 794514), (318, 397257), (371, 340506), (477, 264838), (742, 170253), (954, 132419), (1113, 113502), (2226, 56751), (3339, 37834), (6678, 18917)]