71947876672

素因数分解:

$2^6\times 7^1\times {\mathrm{160597939}}^1$

素因数の和:160597958

約数の個数: 28

約数和(自身を含む): 163167507040

約数和(自身を除く): 91219630368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 160597939, 321195878, 642391756, 1124185573, 1284783512, 2248371146, 2569567024, 4496742292, 5139134048, 8993484584, 10278268096, 17986969168, 35973938336, 71947876672]

約数ペア:

[(1, 71947876672), (2, 35973938336), (4, 17986969168), (7, 10278268096), (8, 8993484584), (14, 5139134048), (16, 4496742292), (28, 2569567024), (32, 2248371146), (56, 1284783512), (64, 1124185573), (112, 642391756), (224, 321195878), (448, 160597939)]