16133172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 42542976

約数和(自身を除く): 26409804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 271, 363, 451, 484, 492, 542, 726, 813, 902, 1084, 1353, 1452, 1626, 1804, 2706, 2981, 3252, 4961, 5412, 5962, 8943, 9922, 11111, 11924, 14883, 17886, 19844, 22222, 29766, 32791, 33333, 35772, 44444, 59532, 65582, 66666, 98373, 122221, 131164, 133332, 196746, 244442, 366663, 393492, 488884, 733326, 1344431, 1466652, 2688862, 4033293, 5377724, 8066586, 16133172]

約数ペア:

[(1, 16133172), (2, 8066586), (3, 5377724), (4, 4033293), (6, 2688862), (11, 1466652), (12, 1344431), (22, 733326), (33, 488884), (41, 393492), (44, 366663), (66, 244442), (82, 196746), (121, 133332), (123, 131164), (132, 122221), (164, 98373), (242, 66666), (246, 65582), (271, 59532), (363, 44444), (451, 35772), (484, 33333), (492, 32791), (542, 29766), (726, 22222), (813, 19844), (902, 17886), (1084, 14883), (1353, 11924), (1452, 11111), (1626, 9922), (1804, 8943), (2706, 5962), (2981, 5412), (3252, 4961)]