87755584

素因数分解:

$2^6\times 7^1\times {\mathrm{195883}}^1$

素因数の和:195902

約数の個数: 28

約数和(自身を含む): 199018144

約数和(自身を除く): 111262560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195883, 391766, 783532, 1371181, 1567064, 2742362, 3134128, 5484724, 6268256, 10969448, 12536512, 21938896, 43877792, 87755584]

約数ペア:

[(1, 87755584), (2, 43877792), (4, 21938896), (7, 12536512), (8, 10969448), (14, 6268256), (16, 5484724), (28, 3134128), (32, 2742362), (56, 1567064), (64, 1371181), (112, 783532), (224, 391766), (448, 195883)]