67769366812

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13990373}}^1$

素因数の和:13990557

約数の個数: 24

約数和(自身を含む): 136322204256

約数和(自身を除く): 68552837444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 13990373, 27980746, 55961492, 97932611, 195865222, 391730444, 2420334529, 4840669058, 9681338116, 16942341703, 33884683406, 67769366812]

約数ペア:

[(1, 67769366812), (2, 33884683406), (4, 16942341703), (7, 9681338116), (14, 4840669058), (28, 2420334529), (173, 391730444), (346, 195865222), (692, 97932611), (1211, 55961492), (2422, 27980746), (4844, 13990373)]