72601396

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{26731}}^1$

素因数の和:26839

約数の個数: 24

約数和(自身を含む): 146705216

約数和(自身を除く): 74103820

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 26731, 53462, 106924, 187117, 374234, 748468, 2592907, 5185814, 10371628, 18150349, 36300698, 72601396]

約数ペア:

[(1, 72601396), (2, 36300698), (4, 18150349), (7, 10371628), (14, 5185814), (28, 2592907), (97, 748468), (194, 374234), (388, 187117), (679, 106924), (1358, 53462), (2716, 26731)]