74278116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1881

約数の個数: 72

約数和(自身を含む): 206859744

約数和(自身を除く): 132581628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1753, 1926, 2354, 3506, 3531, 3852, 4708, 5259, 7012, 7062, 10518, 10593, 14124, 15777, 19283, 21036, 21186, 31554, 38566, 42372, 57849, 63108, 77132, 115698, 173547, 187571, 231396, 347094, 375142, 562713, 694188, 750284, 1125426, 1688139, 2063281, 2250852, 3376278, 4126562, 6189843, 6752556, 8253124, 12379686, 18569529, 24759372, 37139058, 74278116]

約数ペア:

[(1, 74278116), (2, 37139058), (3, 24759372), (4, 18569529), (6, 12379686), (9, 8253124), (11, 6752556), (12, 6189843), (18, 4126562), (22, 3376278), (33, 2250852), (36, 2063281), (44, 1688139), (66, 1125426), (99, 750284), (107, 694188), (132, 562713), (198, 375142), (214, 347094), (321, 231396), (396, 187571), (428, 173547), (642, 115698), (963, 77132), (1177, 63108), (1284, 57849), (1753, 42372), (1926, 38566), (2354, 31554), (3506, 21186), (3531, 21036), (3852, 19283), (4708, 15777), (5259, 14124), (7012, 10593), (7062, 10518)]