47313664

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:876

約数の個数: 36

約数和(自身を含む): 94882480

約数和(自身を除く): 47568816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 439, 842, 878, 1684, 1756, 3368, 3512, 6736, 7024, 13472, 14048, 26944, 28096, 53888, 56192, 107776, 112384, 184819, 369638, 739276, 1478552, 2957104, 5914208, 11828416, 23656832, 47313664]

約数ペア:

[(1, 47313664), (2, 23656832), (4, 11828416), (8, 5914208), (16, 2957104), (32, 1478552), (64, 739276), (128, 369638), (256, 184819), (421, 112384), (439, 107776), (842, 56192), (878, 53888), (1684, 28096), (1756, 26944), (3368, 14048), (3512, 13472), (6736, 7024)]