90618066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65381}}^1$

素因数の和:65407

約数の個数: 48

約数和(自身を含む): 244790208

約数和(自身を除く): 154172142

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 65381, 130762, 196143, 392286, 457667, 588429, 719191, 915334, 1176858, 1373001, 1438382, 2157573, 2746002, 4119003, 4315146, 5034337, 6472719, 8238006, 10068674, 12945438, 15103011, 30206022, 45309033, 90618066]

約数ペア:

[(1, 90618066), (2, 45309033), (3, 30206022), (6, 15103011), (7, 12945438), (9, 10068674), (11, 8238006), (14, 6472719), (18, 5034337), (21, 4315146), (22, 4119003), (33, 2746002), (42, 2157573), (63, 1438382), (66, 1373001), (77, 1176858), (99, 915334), (126, 719191), (154, 588429), (198, 457667), (231, 392286), (462, 196143), (693, 130762), (1386, 65381)]