About the Number

47381268

47381267 ← → 47381269

2進数表記:10110100101111101100010100

漢数字表記:四千七百三十八万千二百六十八

素因数分解:

2 2 × 3 1 × 11 1 × 31 1 × 11579 1

素因数の和:11628
約数の個数: 48
約数和(自身を含む): 124508160
約数和(自身を除く): 77126892

約数列:
[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 11579, 23158, 34737, 46316, 69474, 127369, 138948, 254738, 358949, 382107, 509476, 717898, 764214, 1076847, 1435796, 1528428, 2153694, 3948439, 4307388, 7896878, 11845317, 15793756, 23690634, 47381268]

約数ペア:
[(1, 47381268), (2, 23690634), (3, 15793756), (4, 11845317), (6, 7896878), (11, 4307388), (12, 3948439), (22, 2153694), (31, 1528428), (33, 1435796), (44, 1076847), (62, 764214), (66, 717898), (93, 509476), (124, 382107), (132, 358949), (186, 254738), (341, 138948), (372, 127369), (682, 69474), (1023, 46316), (1364, 34737), (2046, 23158), (4092, 11579)]

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