78774144

素因数分解:

$2^7\times 3^1\times {\mathrm{205141}}^1$

素因数の和:205158

約数の個数: 32

約数和(自身を含む): 209244840

約数和(自身を除く): 130470696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 205141, 410282, 615423, 820564, 1230846, 1641128, 2461692, 3282256, 4923384, 6564512, 9846768, 13129024, 19693536, 26258048, 39387072, 78774144]

約数ペア:

[(1, 78774144), (2, 39387072), (3, 26258048), (4, 19693536), (6, 13129024), (8, 9846768), (12, 6564512), (16, 4923384), (24, 3282256), (32, 2461692), (48, 1641128), (64, 1230846), (96, 820564), (128, 615423), (192, 410282), (384, 205141)]