78523052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 139450080

約数和(自身を除く): 60927028

約数列:

[1, 2, 4, 97, 194, 388, 439, 461, 878, 922, 1756, 1844, 42583, 44717, 85166, 89434, 170332, 178868, 202379, 404758, 809516, 19630763, 39261526, 78523052]

約数ペア:

[(1, 78523052), (2, 39261526), (4, 19630763), (97, 809516), (194, 404758), (388, 202379), (439, 178868), (461, 170332), (878, 89434), (922, 85166), (1756, 44717), (1844, 42583)]