About the Number

104772642

104772641 ← → 104772643

2進数表記:110001111101011010000100010

漢数字表記:一億四百七十七万二千六百四十二

素因数分解:

2 1 × 3 1 × 13 1 × 839 1 × 1601 1

素因数の和:2458
約数の個数: 32
約数和(自身を含む): 226074240
約数和(自身を除く): 121301598

約数列:
[1, 2, 3, 6, 13, 26, 39, 78, 839, 1601, 1678, 2517, 3202, 4803, 5034, 9606, 10907, 20813, 21814, 32721, 41626, 62439, 65442, 124878, 1343239, 2686478, 4029717, 8059434, 17462107, 34924214, 52386321, 104772642]

約数ペア:
[(1, 104772642), (2, 52386321), (3, 34924214), (6, 17462107), (13, 8059434), (26, 4029717), (39, 2686478), (78, 1343239), (839, 124878), (1601, 65442), (1678, 62439), (2517, 41626), (3202, 32721), (4803, 21814), (5034, 20813), (9606, 10907)]

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