72188622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 171220608

約数和(自身を除く): 99031986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 443, 823, 886, 1329, 1646, 2469, 2658, 3987, 4873, 4938, 7407, 7974, 9053, 9746, 14619, 14814, 18106, 27159, 29238, 43857, 54318, 81477, 87714, 162954, 364589, 729178, 1093767, 2187534, 3281301, 4010479, 6562602, 8020958, 12031437, 24062874, 36094311, 72188622]

約数ペア:

[(1, 72188622), (2, 36094311), (3, 24062874), (6, 12031437), (9, 8020958), (11, 6562602), (18, 4010479), (22, 3281301), (33, 2187534), (66, 1093767), (99, 729178), (198, 364589), (443, 162954), (823, 87714), (886, 81477), (1329, 54318), (1646, 43857), (2469, 29238), (2658, 27159), (3987, 18106), (4873, 14814), (4938, 14619), (7407, 9746), (7974, 9053)]