71318712

素因数分解:

$2^3\times 3^1\times {\mathrm{881}}^1\times {\mathrm{3373}}^1$

素因数の和:4263

約数の個数: 32

約数和(自身を含む): 178552080

約数和(自身を除く): 107233368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 881, 1762, 2643, 3373, 3524, 5286, 6746, 7048, 10119, 10572, 13492, 20238, 21144, 26984, 40476, 80952, 2971613, 5943226, 8914839, 11886452, 17829678, 23772904, 35659356, 71318712]

約数ペア:

[(1, 71318712), (2, 35659356), (3, 23772904), (4, 17829678), (6, 11886452), (8, 8914839), (12, 5943226), (24, 2971613), (881, 80952), (1762, 40476), (2643, 26984), (3373, 21144), (3524, 20238), (5286, 13492), (6746, 10572), (7048, 10119)]