56283732

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 147411264

約数和(自身を除く): 91127532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 103, 129, 172, 206, 258, 309, 353, 387, 412, 516, 618, 706, 774, 927, 1059, 1236, 1412, 1548, 1854, 2118, 3177, 3708, 4236, 4429, 6354, 8858, 12708, 13287, 15179, 17716, 26574, 30358, 36359, 39861, 45537, 53148, 60716, 72718, 79722, 91074, 109077, 136611, 145436, 159444, 182148, 218154, 273222, 327231, 436308, 546444, 654462, 1308924, 1563437, 3126874, 4690311, 6253748, 9380622, 14070933, 18761244, 28141866, 56283732]

約数ペア:

[(1, 56283732), (2, 28141866), (3, 18761244), (4, 14070933), (6, 9380622), (9, 6253748), (12, 4690311), (18, 3126874), (36, 1563437), (43, 1308924), (86, 654462), (103, 546444), (129, 436308), (172, 327231), (206, 273222), (258, 218154), (309, 182148), (353, 159444), (387, 145436), (412, 136611), (516, 109077), (618, 91074), (706, 79722), (774, 72718), (927, 60716), (1059, 53148), (1236, 45537), (1412, 39861), (1548, 36359), (1854, 30358), (2118, 26574), (3177, 17716), (3708, 15179), (4236, 13287), (4429, 12708), (6354, 8858)]