28752066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 77995008

約数和(自身を除く): 49242942

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 93, 102, 119, 126, 153, 186, 217, 238, 279, 306, 357, 433, 434, 527, 558, 651, 714, 866, 1054, 1071, 1299, 1302, 1581, 1953, 2142, 2598, 3031, 3162, 3689, 3897, 3906, 4743, 6062, 7361, 7378, 7794, 9093, 9486, 11067, 13423, 14722, 18186, 22083, 22134, 26846, 27279, 33201, 40269, 44166, 51527, 54558, 66249, 66402, 80538, 93961, 103054, 120807, 132498, 154581, 187922, 228191, 241614, 281883, 309162, 456382, 463743, 563766, 684573, 845649, 927486, 1369146, 1597337, 1691298, 2053719, 3194674, 4107438, 4792011, 9584022, 14376033, 28752066]

約数ペア:

[(1, 28752066), (2, 14376033), (3, 9584022), (6, 4792011), (7, 4107438), (9, 3194674), (14, 2053719), (17, 1691298), (18, 1597337), (21, 1369146), (31, 927486), (34, 845649), (42, 684573), (51, 563766), (62, 463743), (63, 456382), (93, 309162), (102, 281883), (119, 241614), (126, 228191), (153, 187922), (186, 154581), (217, 132498), (238, 120807), (279, 103054), (306, 93961), (357, 80538), (433, 66402), (434, 66249), (527, 54558), (558, 51527), (651, 44166), (714, 40269), (866, 33201), (1054, 27279), (1071, 26846), (1299, 22134), (1302, 22083), (1581, 18186), (1953, 14722), (2142, 13423), (2598, 11067), (3031, 9486), (3162, 9093), (3689, 7794), (3897, 7378), (3906, 7361), (4743, 6062)]