87171504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8369}}^1$

素因数の和:8418

約数の個数: 80

約数和(自身を含む): 265697280

約数和(自身を除く): 178525776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 8369, 10416, 16738, 25107, 33476, 50214, 58583, 66952, 100428, 117166, 133904, 175749, 200856, 234332, 259439, 351498, 401712, 468664, 518878, 702996, 778317, 937328, 1037756, 1405992, 1556634, 1816073, 2075512, 2811984, 3113268, 3632146, 4151024, 5448219, 6226536, 7264292, 10896438, 12453072, 14528584, 21792876, 29057168, 43585752, 87171504]

約数ペア:

[(1, 87171504), (2, 43585752), (3, 29057168), (4, 21792876), (6, 14528584), (7, 12453072), (8, 10896438), (12, 7264292), (14, 6226536), (16, 5448219), (21, 4151024), (24, 3632146), (28, 3113268), (31, 2811984), (42, 2075512), (48, 1816073), (56, 1556634), (62, 1405992), (84, 1037756), (93, 937328), (112, 778317), (124, 702996), (168, 518878), (186, 468664), (217, 401712), (248, 351498), (336, 259439), (372, 234332), (434, 200856), (496, 175749), (651, 133904), (744, 117166), (868, 100428), (1302, 66952), (1488, 58583), (1736, 50214), (2604, 33476), (3472, 25107), (5208, 16738), (8369, 10416)]