73839148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8387}}^1$

素因数の和:8493

約数の個数: 24

約数和(自身を含む): 135281664

約数和(自身を除く): 61442516

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8387, 8804, 16774, 33548, 259997, 519994, 595477, 1039988, 1190954, 2381908, 18459787, 36919574, 73839148]

約数ペア:

[(1, 73839148), (2, 36919574), (4, 18459787), (31, 2381908), (62, 1190954), (71, 1039988), (124, 595477), (142, 519994), (284, 259997), (2201, 33548), (4402, 16774), (8387, 8804)]