54074538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1716

約数の個数: 72

約数和(自身を含む): 140057892

約数和(自身を除く): 85983354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1554, 1657, 1813, 2331, 3314, 3626, 4662, 4971, 5439, 9942, 10878, 11599, 14913, 16317, 23198, 29826, 32634, 34797, 61309, 69594, 81193, 104391, 122618, 162386, 183927, 208782, 243579, 367854, 429163, 487158, 551781, 730737, 858326, 1103562, 1287489, 1461474, 2574978, 3004141, 3862467, 6008282, 7724934, 9012423, 18024846, 27037269, 54074538]

約数ペア:

[(1, 54074538), (2, 27037269), (3, 18024846), (6, 9012423), (7, 7724934), (9, 6008282), (14, 3862467), (18, 3004141), (21, 2574978), (37, 1461474), (42, 1287489), (49, 1103562), (63, 858326), (74, 730737), (98, 551781), (111, 487158), (126, 429163), (147, 367854), (222, 243579), (259, 208782), (294, 183927), (333, 162386), (441, 122618), (518, 104391), (666, 81193), (777, 69594), (882, 61309), (1554, 34797), (1657, 32634), (1813, 29826), (2331, 23198), (3314, 16317), (3626, 14913), (4662, 11599), (4971, 10878), (5439, 9942)]