About the Number

100072086

100072085 ← → 100072087

2進数表記:101111101101111101010010110

漢数字表記:一億七万二千八十六

素因数分解:

2 1 × 3 1 × 61 1 × 71 1 × 3851 1

素因数の和:3988
約数の個数: 32
約数和(自身を含む): 206343936
約数和(自身を除く): 106271850

約数列:
[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 3851, 4331, 7702, 8662, 11553, 12993, 23106, 25986, 234911, 273421, 469822, 546842, 704733, 820263, 1409466, 1640526, 16678681, 33357362, 50036043, 100072086]

約数ペア:
[(1, 100072086), (2, 50036043), (3, 33357362), (6, 16678681), (61, 1640526), (71, 1409466), (122, 820263), (142, 704733), (183, 546842), (213, 469822), (366, 273421), (426, 234911), (3851, 25986), (4331, 23106), (7702, 12993), (8662, 11553)]

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