About the Number

121799076

121799075 ← → 121799077

2進数表記:111010000101000000110100100

漢数字表記:一億二千百七十九万九千七十六

素因数分解:

2 2 × 3 1 × 7 1 × 23 2 × 2741 1

素因数の和:2801
約数の個数: 72
約数和(自身を含む): 339657024
約数和(自身を除く): 217857948

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 2741, 3174, 3703, 5482, 6348, 7406, 8223, 10964, 11109, 14812, 16446, 19187, 22218, 32892, 38374, 44436, 57561, 63043, 76748, 115122, 126086, 189129, 230244, 252172, 378258, 441301, 756516, 882602, 1323903, 1449989, 1765204, 2647806, 2899978, 4349967, 5295612, 5799956, 8699934, 10149923, 17399868, 20299846, 30449769, 40599692, 60899538, 121799076]

約数ペア:
[(1, 121799076), (2, 60899538), (3, 40599692), (4, 30449769), (6, 20299846), (7, 17399868), (12, 10149923), (14, 8699934), (21, 5799956), (23, 5295612), (28, 4349967), (42, 2899978), (46, 2647806), (69, 1765204), (84, 1449989), (92, 1323903), (138, 882602), (161, 756516), (276, 441301), (322, 378258), (483, 252172), (529, 230244), (644, 189129), (966, 126086), (1058, 115122), (1587, 76748), (1932, 63043), (2116, 57561), (2741, 44436), (3174, 38374), (3703, 32892), (5482, 22218), (6348, 19187), (7406, 16446), (8223, 14812), (10964, 11109)]

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