89104768

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{3889}}^1$

素因数の和:4082

約数の個数: 32

約数和(自身を含む): 178551000

約数和(自身を除く): 89446232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 3889, 5728, 7778, 11456, 15556, 22912, 31112, 62224, 124448, 248896, 497792, 696131, 1392262, 2784524, 5569048, 11138096, 22276192, 44552384, 89104768]

約数ペア:

[(1, 89104768), (2, 44552384), (4, 22276192), (8, 11138096), (16, 5569048), (32, 2784524), (64, 1392262), (128, 696131), (179, 497792), (358, 248896), (716, 124448), (1432, 62224), (2864, 31112), (3889, 22912), (5728, 15556), (7778, 11456)]