About the Number

42680246

42680245 ← → 42680247

2進数表記:10100010110011111110110110

漢数字表記:四千二百六十八万二百四十六

素因数分解:

2 1 × 7 1 × 59 1 × 163 1 × 317 1

素因数の和:548
約数の個数: 32
約数和(自身を含む): 75098880
約数和(自身を除く): 32418634

約数列:
[1, 2, 7, 14, 59, 118, 163, 317, 326, 413, 634, 826, 1141, 2219, 2282, 4438, 9617, 18703, 19234, 37406, 51671, 67319, 103342, 130921, 134638, 261842, 361697, 723394, 3048589, 6097178, 21340123, 42680246]

約数ペア:
[(1, 42680246), (2, 21340123), (7, 6097178), (14, 3048589), (59, 723394), (118, 361697), (163, 261842), (317, 134638), (326, 130921), (413, 103342), (634, 67319), (826, 51671), (1141, 37406), (2219, 19234), (2282, 18703), (4438, 9617)]

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