79886906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 138240000

約数和(自身を除く): 58353094

約数列:

[1, 2, 11, 19, 22, 38, 209, 383, 418, 499, 766, 998, 4213, 5489, 7277, 8426, 9481, 10978, 14554, 18962, 80047, 104291, 160094, 191117, 208582, 382234, 2102287, 3631223, 4204574, 7262446, 39943453, 79886906]

約数ペア:

[(1, 79886906), (2, 39943453), (11, 7262446), (19, 4204574), (22, 3631223), (38, 2102287), (209, 382234), (383, 208582), (418, 191117), (499, 160094), (766, 104291), (998, 80047), (4213, 18962), (5489, 14554), (7277, 10978), (8426, 9481)]