19074852

素因数分解:

$2^2\times 3^4\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:650

約数の個数: 60

約数和(自身を含む): 50403276

約数和(自身を除く): 31328424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 324, 339, 452, 521, 678, 1017, 1042, 1356, 1563, 2034, 2084, 3051, 3126, 4068, 4689, 6102, 6252, 9153, 9378, 12204, 14067, 18306, 18756, 28134, 36612, 42201, 56268, 58873, 84402, 117746, 168804, 176619, 235492, 353238, 529857, 706476, 1059714, 1589571, 2119428, 3179142, 4768713, 6358284, 9537426, 19074852]

約数ペア:

[(1, 19074852), (2, 9537426), (3, 6358284), (4, 4768713), (6, 3179142), (9, 2119428), (12, 1589571), (18, 1059714), (27, 706476), (36, 529857), (54, 353238), (81, 235492), (108, 176619), (113, 168804), (162, 117746), (226, 84402), (324, 58873), (339, 56268), (452, 42201), (521, 36612), (678, 28134), (1017, 18756), (1042, 18306), (1356, 14067), (1563, 12204), (2034, 9378), (2084, 9153), (3051, 6252), (3126, 6102), (4068, 4689)]