72848384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10163}}^1$

素因数の和:10190

約数の個数: 44

約数和(自身を含む): 166445664

約数和(自身を除く): 93597280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10163, 20326, 40652, 71141, 81304, 142282, 162608, 284564, 325216, 569128, 650432, 1138256, 1300864, 2276512, 2601728, 4553024, 5203456, 9106048, 10406912, 18212096, 36424192, 72848384]

約数ペア:

[(1, 72848384), (2, 36424192), (4, 18212096), (7, 10406912), (8, 9106048), (14, 5203456), (16, 4553024), (28, 2601728), (32, 2276512), (56, 1300864), (64, 1138256), (112, 650432), (128, 569128), (224, 325216), (256, 284564), (448, 162608), (512, 142282), (896, 81304), (1024, 71141), (1792, 40652), (3584, 20326), (7168, 10163)]