42176043

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 78274560

約数和(自身を除く): 36098517

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2239, 2691, 6279, 6717, 15673, 18837, 20151, 29107, 47019, 51497, 87321, 141057, 154491, 203749, 261963, 360479, 463473, 611247, 669461, 1081437, 1833741, 2008383, 3244311, 4686227, 6025149, 14058681, 42176043]

約数ペア:

[(1, 42176043), (3, 14058681), (7, 6025149), (9, 4686227), (13, 3244311), (21, 2008383), (23, 1833741), (39, 1081437), (63, 669461), (69, 611247), (91, 463473), (117, 360479), (161, 261963), (207, 203749), (273, 154491), (299, 141057), (483, 87321), (819, 51497), (897, 47019), (1449, 29107), (2093, 20151), (2239, 18837), (2691, 15673), (6279, 6717)]