78973824

素因数分解:

$2^7\times 3^1\times {\mathrm{205661}}^1$

素因数の和:205678

約数の個数: 32

約数和(自身を含む): 209775240

約数和(自身を除く): 130801416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 205661, 411322, 616983, 822644, 1233966, 1645288, 2467932, 3290576, 4935864, 6581152, 9871728, 13162304, 19743456, 26324608, 39486912, 78973824]

約数ペア:

[(1, 78973824), (2, 39486912), (3, 26324608), (4, 19743456), (6, 13162304), (8, 9871728), (12, 6581152), (16, 4935864), (24, 3290576), (32, 2467932), (48, 1645288), (64, 1233966), (96, 822644), (128, 616983), (192, 411322), (384, 205661)]