77514752

素因数分解:

$2^{11}\times 7^1\times {\mathrm{5407}}^1$

素因数の和:5436

約数の個数: 48

約数和(自身を含む): 177166080

約数和(自身を除く): 99651328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 5407, 7168, 10814, 14336, 21628, 37849, 43256, 75698, 86512, 151396, 173024, 302792, 346048, 605584, 692096, 1211168, 1384192, 2422336, 2768384, 4844672, 5536768, 9689344, 11073536, 19378688, 38757376, 77514752]

約数ペア:

[(1, 77514752), (2, 38757376), (4, 19378688), (7, 11073536), (8, 9689344), (14, 5536768), (16, 4844672), (28, 2768384), (32, 2422336), (56, 1384192), (64, 1211168), (112, 692096), (128, 605584), (224, 346048), (256, 302792), (448, 173024), (512, 151396), (896, 86512), (1024, 75698), (1792, 43256), (2048, 37849), (3584, 21628), (5407, 14336), (7168, 10814)]