90844768

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 213966144

約数和(自身を除く): 123121376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 97, 112, 113, 148, 194, 224, 226, 259, 296, 388, 452, 518, 592, 679, 776, 791, 904, 1036, 1184, 1358, 1552, 1582, 1808, 2072, 2716, 3104, 3164, 3589, 3616, 4144, 4181, 5432, 6328, 7178, 8288, 8362, 10864, 10961, 12656, 14356, 16724, 21728, 21922, 25123, 25312, 28712, 29267, 33448, 43844, 50246, 57424, 58534, 66896, 76727, 87688, 100492, 114848, 117068, 133792, 153454, 175376, 200984, 234136, 306908, 350752, 401968, 405557, 468272, 613816, 803936, 811114, 936544, 1227632, 1622228, 2455264, 2838899, 3244456, 5677798, 6488912, 11355596, 12977824, 22711192, 45422384, 90844768]

約数ペア:

[(1, 90844768), (2, 45422384), (4, 22711192), (7, 12977824), (8, 11355596), (14, 6488912), (16, 5677798), (28, 3244456), (32, 2838899), (37, 2455264), (56, 1622228), (74, 1227632), (97, 936544), (112, 811114), (113, 803936), (148, 613816), (194, 468272), (224, 405557), (226, 401968), (259, 350752), (296, 306908), (388, 234136), (452, 200984), (518, 175376), (592, 153454), (679, 133792), (776, 117068), (791, 114848), (904, 100492), (1036, 87688), (1184, 76727), (1358, 66896), (1552, 58534), (1582, 57424), (1808, 50246), (2072, 43844), (2716, 33448), (3104, 29267), (3164, 28712), (3589, 25312), (3616, 25123), (4144, 21922), (4181, 21728), (5432, 16724), (6328, 14356), (7178, 12656), (8288, 10961), (8362, 10864)]