74018756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139133}}^1$

素因数の和:139163

約数の個数: 24

約数和(自身を含む): 155830080

約数和(自身を除く): 81811324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 139133, 278266, 556532, 973931, 1947862, 2643527, 3895724, 5287054, 10574108, 18504689, 37009378, 74018756]

約数ペア:

[(1, 74018756), (2, 37009378), (4, 18504689), (7, 10574108), (14, 5287054), (19, 3895724), (28, 2643527), (38, 1947862), (76, 973931), (133, 556532), (266, 278266), (532, 139133)]