About the Number

112689072

112689071 ← → 112689073

2進数表記:110101101110111111110110000

漢数字表記:一億千二百六十八万九千七十二

素因数分解:

2 4 × 3 2 × 163 1 × 4801 1

素因数の和:4978
約数の個数: 60
約数和(自身を含む): 317373784
約数和(自身を除く): 204684712

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 4801, 5868, 7824, 9602, 11736, 14403, 19204, 23472, 28806, 38408, 43209, 57612, 76816, 86418, 115224, 172836, 230448, 345672, 691344, 782563, 1565126, 2347689, 3130252, 4695378, 6260504, 7043067, 9390756, 12521008, 14086134, 18781512, 28172268, 37563024, 56344536, 112689072]

約数ペア:
[(1, 112689072), (2, 56344536), (3, 37563024), (4, 28172268), (6, 18781512), (8, 14086134), (9, 12521008), (12, 9390756), (16, 7043067), (18, 6260504), (24, 4695378), (36, 3130252), (48, 2347689), (72, 1565126), (144, 782563), (163, 691344), (326, 345672), (489, 230448), (652, 172836), (978, 115224), (1304, 86418), (1467, 76816), (1956, 57612), (2608, 43209), (2934, 38408), (3912, 28806), (4801, 23472), (5868, 19204), (7824, 14403), (9602, 11736)]

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