71783316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10663}}^1$

素因数の和:10701

約数の個数: 72

約数和(自身を含む): 209611584

約数和(自身を除く): 137828268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 10663, 21326, 31989, 42652, 63978, 95967, 117293, 127956, 181271, 191934, 234586, 351879, 362542, 383868, 469172, 543813, 703758, 725084, 1055637, 1087626, 1407516, 1631439, 1993981, 2111274, 2175252, 3262878, 3987962, 4222548, 5981943, 6525756, 7975924, 11963886, 17945829, 23927772, 35891658, 71783316]

約数ペア:

[(1, 71783316), (2, 35891658), (3, 23927772), (4, 17945829), (6, 11963886), (9, 7975924), (11, 6525756), (12, 5981943), (17, 4222548), (18, 3987962), (22, 3262878), (33, 2175252), (34, 2111274), (36, 1993981), (44, 1631439), (51, 1407516), (66, 1087626), (68, 1055637), (99, 725084), (102, 703758), (132, 543813), (153, 469172), (187, 383868), (198, 362542), (204, 351879), (306, 234586), (374, 191934), (396, 181271), (561, 127956), (612, 117293), (748, 95967), (1122, 63978), (1683, 42652), (2244, 31989), (3366, 21326), (6732, 10663)]