About the Number

132642768

132642767 ← → 132642769

2進数表記:111111001111111011111010000

漢数字表記:一億三千二百六十四万二千七百六十八

素因数分解:

2 4 × 3 1 × 71 1 × 38921 1

素因数の和:39003
約数の個数: 40
約数和(自身を含む): 347495616
約数和(自身を除く): 214852848

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 38921, 77842, 116763, 155684, 233526, 311368, 467052, 622736, 934104, 1868208, 2763391, 5526782, 8290173, 11053564, 16580346, 22107128, 33160692, 44214256, 66321384, 132642768]

約数ペア:
[(1, 132642768), (2, 66321384), (3, 44214256), (4, 33160692), (6, 22107128), (8, 16580346), (12, 11053564), (16, 8290173), (24, 5526782), (48, 2763391), (71, 1868208), (142, 934104), (213, 622736), (284, 467052), (426, 311368), (568, 233526), (852, 155684), (1136, 116763), (1704, 77842), (3408, 38921)]

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