39188526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 91822080

約数和(自身を除く): 52633554

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 853, 1178, 1209, 1482, 1706, 1767, 2418, 2559, 3534, 5118, 7657, 11089, 15314, 16207, 22178, 22971, 26443, 32414, 33267, 45942, 48621, 52886, 66534, 79329, 97242, 158658, 210691, 343759, 421382, 502417, 632073, 687518, 1004834, 1031277, 1264146, 1507251, 2062554, 3014502, 6531421, 13062842, 19594263, 39188526]

約数ペア:

[(1, 39188526), (2, 19594263), (3, 13062842), (6, 6531421), (13, 3014502), (19, 2062554), (26, 1507251), (31, 1264146), (38, 1031277), (39, 1004834), (57, 687518), (62, 632073), (78, 502417), (93, 421382), (114, 343759), (186, 210691), (247, 158658), (403, 97242), (494, 79329), (589, 66534), (741, 52886), (806, 48621), (853, 45942), (1178, 33267), (1209, 32414), (1482, 26443), (1706, 22971), (1767, 22178), (2418, 16207), (2559, 15314), (3534, 11089), (5118, 7657)]