86465988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{16339}}^1$

素因数の和:16366

約数の個数: 72

約数和(自身を含む): 260786400

約数和(自身を除く): 174320412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 16339, 32678, 49017, 65356, 98034, 114373, 147051, 196068, 228746, 294102, 343119, 441153, 457492, 588204, 686238, 800611, 882306, 1029357, 1372476, 1601222, 1764612, 2058714, 2401833, 3088071, 3202444, 4117428, 4803666, 6176142, 7205499, 9607332, 12352284, 14410998, 21616497, 28821996, 43232994, 86465988]

約数ペア:

[(1, 86465988), (2, 43232994), (3, 28821996), (4, 21616497), (6, 14410998), (7, 12352284), (9, 9607332), (12, 7205499), (14, 6176142), (18, 4803666), (21, 4117428), (27, 3202444), (28, 3088071), (36, 2401833), (42, 2058714), (49, 1764612), (54, 1601222), (63, 1372476), (84, 1029357), (98, 882306), (108, 800611), (126, 686238), (147, 588204), (189, 457492), (196, 441153), (252, 343119), (294, 294102), (378, 228746), (441, 196068), (588, 147051), (756, 114373), (882, 98034), (1323, 65356), (1764, 49017), (2646, 32678), (5292, 16339)]