About the Number

42101968

42101967 ← → 42101969

2進数表記:10100000100110110011010000

漢数字表記:四千二百十万千九百六十八

素因数分解:

2 4 × 29 1 × 31 1 × 2927 1

素因数の和:2995
約数の個数: 40
約数和(自身を含む): 87137280
約数和(自身を除く): 45035312

約数列:
[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 2927, 3596, 5854, 7192, 11708, 14384, 23416, 46832, 84883, 90737, 169766, 181474, 339532, 362948, 679064, 725896, 1358128, 1451792, 2631373, 5262746, 10525492, 21050984, 42101968]

約数ペア:
[(1, 42101968), (2, 21050984), (4, 10525492), (8, 5262746), (16, 2631373), (29, 1451792), (31, 1358128), (58, 725896), (62, 679064), (116, 362948), (124, 339532), (232, 181474), (248, 169766), (464, 90737), (496, 84883), (899, 46832), (1798, 23416), (2927, 14384), (3596, 11708), (5854, 7192)]

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