129223872

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7237}}^1$

素因数の和:7286

約数の個数: 84

約数和(自身を含む): 382398016

約数和(自身を除く): 253174144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 7237, 8928, 14474, 17856, 21711, 28948, 43422, 57896, 65133, 86844, 115792, 130266, 173688, 224347, 231584, 260532, 347376, 448694, 463168, 521064, 673041, 694752, 897388, 1042128, 1346082, 1389504, 1794776, 2019123, 2084256, 2692164, 3589552, 4038246, 4168512, 5384328, 7179104, 8076492, 10768656, 14358208, 16152984, 21537312, 32305968, 43074624, 64611936, 129223872]

約数ペア:

[(1, 129223872), (2, 64611936), (3, 43074624), (4, 32305968), (6, 21537312), (8, 16152984), (9, 14358208), (12, 10768656), (16, 8076492), (18, 7179104), (24, 5384328), (31, 4168512), (32, 4038246), (36, 3589552), (48, 2692164), (62, 2084256), (64, 2019123), (72, 1794776), (93, 1389504), (96, 1346082), (124, 1042128), (144, 897388), (186, 694752), (192, 673041), (248, 521064), (279, 463168), (288, 448694), (372, 347376), (496, 260532), (558, 231584), (576, 224347), (744, 173688), (992, 130266), (1116, 115792), (1488, 86844), (1984, 65133), (2232, 57896), (2976, 43422), (4464, 28948), (5952, 21711), (7237, 17856), (8928, 14474)]