42957436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13441}}^1$

素因数の和:13509

約数の個数: 24

約数和(自身を含む): 81297216

約数和(自身を除く): 38339780

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 13441, 26882, 53764, 228497, 456994, 631727, 913988, 1263454, 2526908, 10739359, 21478718, 42957436]

約数ペア:

[(1, 42957436), (2, 21478718), (4, 10739359), (17, 2526908), (34, 1263454), (47, 913988), (68, 631727), (94, 456994), (188, 228497), (799, 53764), (1598, 26882), (3196, 13441)]