29069898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2039

約数の個数: 64

約数和(自身を含む): 72358272

約数和(自身を除く): 43288374

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1122, 1326, 1993, 2431, 3986, 4862, 5979, 7293, 11958, 14586, 21923, 25909, 33881, 43846, 51818, 65769, 67762, 77727, 101643, 131538, 155454, 203286, 284999, 372691, 440453, 569998, 745382, 854997, 880906, 1118073, 1321359, 1709994, 2236146, 2642718, 4844983, 9689966, 14534949, 29069898]

約数ペア:

[(1, 29069898), (2, 14534949), (3, 9689966), (6, 4844983), (11, 2642718), (13, 2236146), (17, 1709994), (22, 1321359), (26, 1118073), (33, 880906), (34, 854997), (39, 745382), (51, 569998), (66, 440453), (78, 372691), (102, 284999), (143, 203286), (187, 155454), (221, 131538), (286, 101643), (374, 77727), (429, 67762), (442, 65769), (561, 51818), (663, 43846), (858, 33881), (1122, 25909), (1326, 21923), (1993, 14586), (2431, 11958), (3986, 7293), (4862, 5979)]