78828762

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3923}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 167821632

約数和(自身を除く): 88992870

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 394, 591, 1182, 3349, 3923, 6698, 7846, 10047, 11769, 20094, 23538, 66691, 133382, 200073, 400146, 772831, 1545662, 2318493, 4636986, 13138127, 26276254, 39414381, 78828762]

約数ペア:

[(1, 78828762), (2, 39414381), (3, 26276254), (6, 13138127), (17, 4636986), (34, 2318493), (51, 1545662), (102, 772831), (197, 400146), (394, 200073), (591, 133382), (1182, 66691), (3349, 23538), (3923, 20094), (6698, 11769), (7846, 10047)]