17789412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 47416320

約数和(自身を除く): 29626908

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 31, 34, 51, 58, 62, 68, 87, 93, 97, 102, 116, 124, 174, 186, 194, 204, 291, 348, 372, 388, 493, 527, 582, 899, 986, 1054, 1164, 1479, 1581, 1649, 1798, 1972, 2108, 2697, 2813, 2958, 3007, 3162, 3298, 3596, 4947, 5394, 5626, 5916, 6014, 6324, 6596, 8439, 9021, 9894, 10788, 11252, 12028, 15283, 16878, 18042, 19788, 30566, 33756, 36084, 45849, 47821, 51119, 61132, 87203, 91698, 95642, 102238, 143463, 153357, 174406, 183396, 191284, 204476, 261609, 286926, 306714, 348812, 523218, 573852, 613428, 1046436, 1482451, 2964902, 4447353, 5929804, 8894706, 17789412]

約数ペア:

[(1, 17789412), (2, 8894706), (3, 5929804), (4, 4447353), (6, 2964902), (12, 1482451), (17, 1046436), (29, 613428), (31, 573852), (34, 523218), (51, 348812), (58, 306714), (62, 286926), (68, 261609), (87, 204476), (93, 191284), (97, 183396), (102, 174406), (116, 153357), (124, 143463), (174, 102238), (186, 95642), (194, 91698), (204, 87203), (291, 61132), (348, 51119), (372, 47821), (388, 45849), (493, 36084), (527, 33756), (582, 30566), (899, 19788), (986, 18042), (1054, 16878), (1164, 15283), (1479, 12028), (1581, 11252), (1649, 10788), (1798, 9894), (1972, 9021), (2108, 8439), (2697, 6596), (2813, 6324), (2958, 6014), (3007, 5916), (3162, 5626), (3298, 5394), (3596, 4947)]