78071168

素因数分解:

$2^7\times 7^1\times {\mathrm{87133}}^1$

素因数の和:87154

約数の個数: 32

約数和(自身を含む): 177753360

約数和(自身を除く): 99682192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 87133, 174266, 348532, 609931, 697064, 1219862, 1394128, 2439724, 2788256, 4879448, 5576512, 9758896, 11153024, 19517792, 39035584, 78071168]

約数ペア:

[(1, 78071168), (2, 39035584), (4, 19517792), (7, 11153024), (8, 9758896), (14, 5576512), (16, 4879448), (28, 2788256), (32, 2439724), (56, 1394128), (64, 1219862), (112, 697064), (128, 609931), (224, 348532), (448, 174266), (896, 87133)]