About the Number

97711728

97711727 ← → 97711729

2進数表記:101110100101111011001110000

漢数字表記:九千七百七十一万千七百二十八

素因数分解:

2 4 × 3 1 × 23 1 × 67 1 × 1321 1

素因数の和:1422
約数の個数: 80
約数和(自身を含む): 267530496
約数和(自身を除く): 169818768

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 67, 69, 92, 134, 138, 184, 201, 268, 276, 368, 402, 536, 552, 804, 1072, 1104, 1321, 1541, 1608, 2642, 3082, 3216, 3963, 4623, 5284, 6164, 7926, 9246, 10568, 12328, 15852, 18492, 21136, 24656, 30383, 31704, 36984, 60766, 63408, 73968, 88507, 91149, 121532, 177014, 182298, 243064, 265521, 354028, 364596, 486128, 531042, 708056, 729192, 1062084, 1416112, 1458384, 2035661, 2124168, 4071322, 4248336, 6106983, 8142644, 12213966, 16285288, 24427932, 32570576, 48855864, 97711728]

約数ペア:
[(1, 97711728), (2, 48855864), (3, 32570576), (4, 24427932), (6, 16285288), (8, 12213966), (12, 8142644), (16, 6106983), (23, 4248336), (24, 4071322), (46, 2124168), (48, 2035661), (67, 1458384), (69, 1416112), (92, 1062084), (134, 729192), (138, 708056), (184, 531042), (201, 486128), (268, 364596), (276, 354028), (368, 265521), (402, 243064), (536, 182298), (552, 177014), (804, 121532), (1072, 91149), (1104, 88507), (1321, 73968), (1541, 63408), (1608, 60766), (2642, 36984), (3082, 31704), (3216, 30383), (3963, 24656), (4623, 21136), (5284, 18492), (6164, 15852), (7926, 12328), (9246, 10568)]

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