About the Number

40371142

40371141 ← → 40371143

2進数表記:10011010000000001111000110

漢数字表記:四千三十七万千百四十二

素因数分解:

2 1 × 7 1 × 41 1 × 61 1 × 1153 1

素因数の和:1264
約数の個数: 32
約数和(自身を含む): 72120384
約数和(自身を除く): 31749242

約数列:
[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 1153, 2306, 2501, 5002, 8071, 16142, 17507, 35014, 47273, 70333, 94546, 140666, 330911, 492331, 661822, 984662, 2883653, 5767306, 20185571, 40371142]

約数ペア:
[(1, 40371142), (2, 20185571), (7, 5767306), (14, 2883653), (41, 984662), (61, 661822), (82, 492331), (122, 330911), (287, 140666), (427, 94546), (574, 70333), (854, 47273), (1153, 35014), (2306, 17507), (2501, 16142), (5002, 8071)]

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