13640384688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{47041}}^1$

素因数の和:47922

約数の個数: 80

約数和(自身を含む): 40319133696

約数和(自身を除く): 26678749008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 863, 1726, 2589, 3452, 5178, 6041, 6904, 10356, 12082, 13808, 18123, 20712, 24164, 36246, 41424, 47041, 48328, 72492, 94082, 96656, 141123, 144984, 188164, 282246, 289968, 329287, 376328, 564492, 658574, 752656, 987861, 1128984, 1317148, 1975722, 2257968, 2634296, 3951444, 5268592, 7902888, 15805776, 40596383, 81192766, 121789149, 162385532, 243578298, 284174681, 324771064, 487156596, 568349362, 649542128, 852524043, 974313192, 1136698724, 1705048086, 1948626384, 2273397448, 3410096172, 4546794896, 6820192344, 13640384688]

約数ペア:

[(1, 13640384688), (2, 6820192344), (3, 4546794896), (4, 3410096172), (6, 2273397448), (7, 1948626384), (8, 1705048086), (12, 1136698724), (14, 974313192), (16, 852524043), (21, 649542128), (24, 568349362), (28, 487156596), (42, 324771064), (48, 284174681), (56, 243578298), (84, 162385532), (112, 121789149), (168, 81192766), (336, 40596383), (863, 15805776), (1726, 7902888), (2589, 5268592), (3452, 3951444), (5178, 2634296), (6041, 2257968), (6904, 1975722), (10356, 1317148), (12082, 1128984), (13808, 987861), (18123, 752656), (20712, 658574), (24164, 564492), (36246, 376328), (41424, 329287), (47041, 289968), (48328, 282246), (72492, 188164), (94082, 144984), (96656, 141123)]