28582308

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4678

約数の個数: 60

約数和(自身を含む): 78669360

約数和(自身を除く): 50087052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4643, 6156, 9286, 13929, 18572, 27858, 41787, 55716, 83574, 88217, 125361, 167148, 176434, 250722, 264651, 352868, 376083, 501444, 529302, 752166, 793953, 1058604, 1504332, 1587906, 2381859, 3175812, 4763718, 7145577, 9527436, 14291154, 28582308]

約数ペア:

[(1, 28582308), (2, 14291154), (3, 9527436), (4, 7145577), (6, 4763718), (9, 3175812), (12, 2381859), (18, 1587906), (19, 1504332), (27, 1058604), (36, 793953), (38, 752166), (54, 529302), (57, 501444), (76, 376083), (81, 352868), (108, 264651), (114, 250722), (162, 176434), (171, 167148), (228, 125361), (324, 88217), (342, 83574), (513, 55716), (684, 41787), (1026, 27858), (1539, 18572), (2052, 13929), (3078, 9286), (4643, 6156)]