80449504

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{34439}}^1$

素因数の和:34522

約数の個数: 24

約数和(自身を含む): 160559280

約数和(自身を除く): 80109776

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 34439, 68878, 137756, 275512, 551024, 1102048, 2514047, 5028094, 10056188, 20112376, 40224752, 80449504]

約数ペア:

[(1, 80449504), (2, 40224752), (4, 20112376), (8, 10056188), (16, 5028094), (32, 2514047), (73, 1102048), (146, 551024), (292, 275512), (584, 137756), (1168, 68878), (2336, 34439)]