1639800216

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{386017}}^1$

素因数の和:386088

約数の個数: 48

約数和(自身を含む): 4516410600

約数和(自身を除く): 2876610384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 386017, 772034, 1158051, 1544068, 2316102, 3088136, 3474153, 4632204, 6948306, 9264408, 13896612, 22775003, 27793224, 45550006, 68325009, 91100012, 136650018, 182200024, 204975027, 273300036, 409950054, 546600072, 819900108, 1639800216]

約数ペア:

[(1, 1639800216), (2, 819900108), (3, 546600072), (4, 409950054), (6, 273300036), (8, 204975027), (9, 182200024), (12, 136650018), (18, 91100012), (24, 68325009), (36, 45550006), (59, 27793224), (72, 22775003), (118, 13896612), (177, 9264408), (236, 6948306), (354, 4632204), (472, 3474153), (531, 3088136), (708, 2316102), (1062, 1544068), (1416, 1158051), (2124, 772034), (4248, 386017)]