About the Number

8142048

8142047 ← → 8142049

2進数表記:11111000011110011100000

漢数字表記:八百十四万二千四十八

素因数分解:

2 5 × 3 2 × 17 1 × 1663 1

素因数の和:1696
約数の個数: 72
約数和(自身を含む): 24530688
約数和(自身を除く): 16388640

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 1663, 2448, 3326, 4896, 4989, 6652, 9978, 13304, 14967, 19956, 26608, 28271, 29934, 39912, 53216, 56542, 59868, 79824, 84813, 113084, 119736, 159648, 169626, 226168, 239472, 254439, 339252, 452336, 478944, 508878, 678504, 904672, 1017756, 1357008, 2035512, 2714016, 4071024, 8142048]

約数ペア:
[(1, 8142048), (2, 4071024), (3, 2714016), (4, 2035512), (6, 1357008), (8, 1017756), (9, 904672), (12, 678504), (16, 508878), (17, 478944), (18, 452336), (24, 339252), (32, 254439), (34, 239472), (36, 226168), (48, 169626), (51, 159648), (68, 119736), (72, 113084), (96, 84813), (102, 79824), (136, 59868), (144, 56542), (153, 53216), (204, 39912), (272, 29934), (288, 28271), (306, 26608), (408, 19956), (544, 14967), (612, 13304), (816, 9978), (1224, 6652), (1632, 4989), (1663, 4896), (2448, 3326)]

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