90795028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{16087}}^1$

素因数の和:16191

約数の個数: 24

約数和(自身を含む): 170275392

約数和(自身を除く): 79480364

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 16087, 32174, 64348, 273479, 546958, 1093916, 1335221, 2670442, 5340884, 22698757, 45397514, 90795028]

約数ペア:

[(1, 90795028), (2, 45397514), (4, 22698757), (17, 5340884), (34, 2670442), (68, 1335221), (83, 1093916), (166, 546958), (332, 273479), (1411, 64348), (2822, 32174), (5644, 16087)]