About the Number

85420248

85420247 ← → 85420249

2進数表記:101000101110110100011011000

漢数字表記:八千五百四十二万二百四十八

素因数分解:

2 3 × 3 1 × 109 1 × 32653 1

素因数の和:32771
約数の個数: 32
約数和(自身を含む): 215516400
約数和(自身を除く): 130096152

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 32653, 65306, 97959, 130612, 195918, 261224, 391836, 783672, 3559177, 7118354, 10677531, 14236708, 21355062, 28473416, 42710124, 85420248]

約数ペア:
[(1, 85420248), (2, 42710124), (3, 28473416), (4, 21355062), (6, 14236708), (8, 10677531), (12, 7118354), (24, 3559177), (109, 783672), (218, 391836), (327, 261224), (436, 195918), (654, 130612), (872, 97959), (1308, 65306), (2616, 32653)]

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