78419327

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 94617600

約数和(自身を除く): 16198273

約数列:

[1, 7, 19, 133, 461, 1279, 3227, 8759, 8953, 24301, 61313, 170107, 589619, 4127333, 11202761, 78419327]

約数ペア:

[(1, 78419327), (7, 11202761), (19, 4127333), (133, 589619), (461, 170107), (1279, 61313), (3227, 24301), (8759, 8953)]