About the Number

91668072

91668071 ← → 91668073

2進数表記:101011101101011111001101000

漢数字表記:九千百六十六万八千七十二

素因数分解:

2 3 × 3 1 × 29 1 × 131707 1

素因数の和:131745
約数の個数: 32
約数和(自身を含む): 237074400
約数和(自身を除く): 145406328

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 131707, 263414, 395121, 526828, 790242, 1053656, 1580484, 3160968, 3819503, 7639006, 11458509, 15278012, 22917018, 30556024, 45834036, 91668072]

約数ペア:
[(1, 91668072), (2, 45834036), (3, 30556024), (4, 22917018), (6, 15278012), (8, 11458509), (12, 7639006), (24, 3819503), (29, 3160968), (58, 1580484), (87, 1053656), (116, 790242), (174, 526828), (232, 395121), (348, 263414), (696, 131707)]

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