38187612

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 60

約数和(自身を含む): 102188856

約数和(自身を除く): 64001244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 2741, 3483, 4644, 5482, 6966, 8223, 10964, 13932, 16446, 24669, 32892, 49338, 74007, 98676, 117863, 148014, 222021, 235726, 296028, 353589, 444042, 471452, 707178, 888084, 1060767, 1414356, 2121534, 3182301, 4243068, 6364602, 9546903, 12729204, 19093806, 38187612]

約数ペア:

[(1, 38187612), (2, 19093806), (3, 12729204), (4, 9546903), (6, 6364602), (9, 4243068), (12, 3182301), (18, 2121534), (27, 1414356), (36, 1060767), (43, 888084), (54, 707178), (81, 471452), (86, 444042), (108, 353589), (129, 296028), (162, 235726), (172, 222021), (258, 148014), (324, 117863), (387, 98676), (516, 74007), (774, 49338), (1161, 32892), (1548, 24669), (2322, 16446), (2741, 13932), (3483, 10964), (4644, 8223), (5482, 6966)]