67842964

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24979}}^1$

素因数の和:25087

約数の個数: 24

約数和(自身を含む): 137090240

約数和(自身を除く): 69247276

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 24979, 49958, 99916, 174853, 349706, 699412, 2422963, 4845926, 9691852, 16960741, 33921482, 67842964]

約数ペア:

[(1, 67842964), (2, 33921482), (4, 16960741), (7, 9691852), (14, 4845926), (28, 2422963), (97, 699412), (194, 349706), (388, 174853), (679, 99916), (1358, 49958), (2716, 24979)]