69472564

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{25579}}^1$

素因数の和:25687

約数の個数: 24

約数和(自身を含む): 140383040

約数和(自身を除く): 70910476

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 25579, 51158, 102316, 179053, 358106, 716212, 2481163, 4962326, 9924652, 17368141, 34736282, 69472564]

約数ペア:

[(1, 69472564), (2, 34736282), (4, 17368141), (7, 9924652), (14, 4962326), (28, 2481163), (97, 716212), (194, 358106), (388, 179053), (679, 102316), (1358, 51158), (2716, 25579)]