77544832

素因数分解:

$2^7\times {\mathrm{421}}^1\times {\mathrm{1439}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 154958400

約数和(自身を除く): 77413568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 421, 842, 1439, 1684, 2878, 3368, 5756, 6736, 11512, 13472, 23024, 26944, 46048, 53888, 92096, 184192, 605819, 1211638, 2423276, 4846552, 9693104, 19386208, 38772416, 77544832]

約数ペア:

[(1, 77544832), (2, 38772416), (4, 19386208), (8, 9693104), (16, 4846552), (32, 2423276), (64, 1211638), (128, 605819), (421, 184192), (842, 92096), (1439, 53888), (1684, 46048), (2878, 26944), (3368, 23024), (5756, 13472), (6736, 11512)]