84193902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 214250400

約数和(自身を除く): 130056498

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 342, 377, 494, 522, 551, 653, 741, 754, 1102, 1131, 1306, 1482, 1653, 1959, 2223, 2262, 3306, 3393, 3918, 4446, 4959, 5877, 6786, 7163, 8489, 9918, 11754, 12407, 14326, 16978, 18937, 21489, 24814, 25467, 37221, 37874, 42978, 50934, 56811, 64467, 74442, 76401, 111663, 113622, 128934, 152802, 161291, 170433, 223326, 246181, 322582, 340866, 359803, 483873, 492362, 719606, 738543, 967746, 1079409, 1451619, 1477086, 2158818, 2215629, 2903238, 3238227, 4431258, 4677439, 6476454, 9354878, 14032317, 28064634, 42096951, 84193902]

約数ペア:

[(1, 84193902), (2, 42096951), (3, 28064634), (6, 14032317), (9, 9354878), (13, 6476454), (18, 4677439), (19, 4431258), (26, 3238227), (29, 2903238), (38, 2215629), (39, 2158818), (57, 1477086), (58, 1451619), (78, 1079409), (87, 967746), (114, 738543), (117, 719606), (171, 492362), (174, 483873), (234, 359803), (247, 340866), (261, 322582), (342, 246181), (377, 223326), (494, 170433), (522, 161291), (551, 152802), (653, 128934), (741, 113622), (754, 111663), (1102, 76401), (1131, 74442), (1306, 64467), (1482, 56811), (1653, 50934), (1959, 42978), (2223, 37874), (2262, 37221), (3306, 25467), (3393, 24814), (3918, 21489), (4446, 18937), (4959, 16978), (5877, 14326), (6786, 12407), (7163, 11754), (8489, 9918)]