About the Number

85607988

85607987 ← → 85607989

2進数表記:101000110100100011000110100

漢数字表記:八千五百六十万七千九百八十八

素因数分解:

2 2 × 3 1 × 17 1 × 31 1 × 13537 1

素因数の和:13592
約数の個数: 48
約数和(自身を含む): 218340864
約数和(自身を除く): 132732876

約数列:
[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 13537, 27074, 40611, 54148, 81222, 162444, 230129, 419647, 460258, 690387, 839294, 920516, 1258941, 1380774, 1678588, 2517882, 2761548, 5035764, 7133999, 14267998, 21401997, 28535996, 42803994, 85607988]

約数ペア:
[(1, 85607988), (2, 42803994), (3, 28535996), (4, 21401997), (6, 14267998), (12, 7133999), (17, 5035764), (31, 2761548), (34, 2517882), (51, 1678588), (62, 1380774), (68, 1258941), (93, 920516), (102, 839294), (124, 690387), (186, 460258), (204, 419647), (372, 230129), (527, 162444), (1054, 81222), (1581, 54148), (2108, 40611), (3162, 27074), (6324, 13537)]

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