About the Number

47428224

47428223 ← → 47428225

2進数表記:10110100111011001010000000

漢数字表記:四千七百四十二万八千二百二十四

素因数分解:

2 7 × 3 1 × 29 1 × 4259 1

素因数の和:4305
約数の個数: 64
約数和(自身を含む): 130356000
約数和(自身を除く): 82927776

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 4259, 5568, 8518, 11136, 12777, 17036, 25554, 34072, 51108, 68144, 102216, 123511, 136288, 204432, 247022, 272576, 370533, 408864, 494044, 545152, 741066, 817728, 988088, 1482132, 1635456, 1976176, 2964264, 3952352, 5928528, 7904704, 11857056, 15809408, 23714112, 47428224]

約数ペア:
[(1, 47428224), (2, 23714112), (3, 15809408), (4, 11857056), (6, 7904704), (8, 5928528), (12, 3952352), (16, 2964264), (24, 1976176), (29, 1635456), (32, 1482132), (48, 988088), (58, 817728), (64, 741066), (87, 545152), (96, 494044), (116, 408864), (128, 370533), (174, 272576), (192, 247022), (232, 204432), (348, 136288), (384, 123511), (464, 102216), (696, 68144), (928, 51108), (1392, 34072), (1856, 25554), (2784, 17036), (3712, 12777), (4259, 11136), (5568, 8518)]

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