About the Number

42080172

42080171 ← → 42080173

2進数表記:10100000100001011110101100

漢数字表記:四千二百八万百七十二

素因数分解:

2 2 × 3 1 × 1307 1 × 2683 1

素因数の和:3997
約数の個数: 24
約数和(自身を含む): 98298816
約数和(自身を除く): 56218644

約数列:
[1, 2, 3, 4, 6, 12, 1307, 2614, 2683, 3921, 5228, 5366, 7842, 8049, 10732, 15684, 16098, 32196, 3506681, 7013362, 10520043, 14026724, 21040086, 42080172]

約数ペア:
[(1, 42080172), (2, 21040086), (3, 14026724), (4, 10520043), (6, 7013362), (12, 3506681), (1307, 32196), (2614, 16098), (2683, 15684), (3921, 10732), (5228, 8049), (5366, 7842)]

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