About the Number

79942290

79942289 ← → 79942291

2進数表記:100110000111101001010010010

漢数字表記:七千九百九十四万二千二百九十

素因数分解:

2 1 × 3 1 × 5 1 × 271 1 × 9833 1

素因数の和:10114
約数の個数: 32
約数和(自身を含む): 192589056
約数和(自身を除く): 112646766

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 9833, 19666, 29499, 49165, 58998, 98330, 147495, 294990, 2664743, 5329486, 7994229, 13323715, 15988458, 26647430, 39971145, 79942290]

約数ペア:
[(1, 79942290), (2, 39971145), (3, 26647430), (5, 15988458), (6, 13323715), (10, 7994229), (15, 5329486), (30, 2664743), (271, 294990), (542, 147495), (813, 98330), (1355, 58998), (1626, 49165), (2710, 29499), (4065, 19666), (8130, 9833)]

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