7270144938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1088671}}^1$

素因数の和:1088739

約数の個数: 48

約数和(自身を含む): 18341945856

約数和(自身を除く): 11071800918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 1088671, 2177342, 3266013, 6532026, 7620697, 9798039, 15241394, 19596078, 22862091, 45724182, 57699563, 68586273, 115399126, 137172546, 173098689, 346197378, 403896941, 519296067, 807793882, 1038592134, 1211690823, 2423381646, 3635072469, 7270144938]

約数ペア:

[(1, 7270144938), (2, 3635072469), (3, 2423381646), (6, 1211690823), (7, 1038592134), (9, 807793882), (14, 519296067), (18, 403896941), (21, 346197378), (42, 173098689), (53, 137172546), (63, 115399126), (106, 68586273), (126, 57699563), (159, 45724182), (318, 22862091), (371, 19596078), (477, 15241394), (742, 9798039), (954, 7620697), (1113, 6532026), (2226, 3266013), (3339, 2177342), (6678, 1088671)]