78552152

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14461}}^1$

素因数の和:14571

約数の個数: 32

約数和(自身を含む): 170073120

約数和(自身を除く): 91520968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 14461, 28922, 57844, 101227, 115688, 202454, 404908, 809816, 1402717, 2805434, 5610868, 9819019, 11221736, 19638038, 39276076, 78552152]

約数ペア:

[(1, 78552152), (2, 39276076), (4, 19638038), (7, 11221736), (8, 9819019), (14, 5610868), (28, 2805434), (56, 1402717), (97, 809816), (194, 404908), (388, 202454), (679, 115688), (776, 101227), (1358, 57844), (2716, 28922), (5432, 14461)]