138535824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4003}}^1$

素因数の和:4124

約数の個数: 80

約数和(自身を含む): 413084672

約数和(自身を除く): 274548848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4003, 4326, 4944, 5768, 8006, 8652, 11536, 12009, 16012, 17304, 24018, 28021, 32024, 34608, 48036, 56042, 64048, 84063, 96072, 112084, 168126, 192144, 224168, 336252, 412309, 448336, 672504, 824618, 1236927, 1345008, 1649236, 2473854, 2886163, 3298472, 4947708, 5772326, 6596944, 8658489, 9895416, 11544652, 17316978, 19790832, 23089304, 34633956, 46178608, 69267912, 138535824]

約数ペア:

[(1, 138535824), (2, 69267912), (3, 46178608), (4, 34633956), (6, 23089304), (7, 19790832), (8, 17316978), (12, 11544652), (14, 9895416), (16, 8658489), (21, 6596944), (24, 5772326), (28, 4947708), (42, 3298472), (48, 2886163), (56, 2473854), (84, 1649236), (103, 1345008), (112, 1236927), (168, 824618), (206, 672504), (309, 448336), (336, 412309), (412, 336252), (618, 224168), (721, 192144), (824, 168126), (1236, 112084), (1442, 96072), (1648, 84063), (2163, 64048), (2472, 56042), (2884, 48036), (4003, 34608), (4326, 32024), (4944, 28021), (5768, 24018), (8006, 17304), (8652, 16012), (11536, 12009)]