85705914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{7759}}^1$

素因数の和:8034

約数の個数: 32

約数和(自身を含む): 196669440

約数和(自身を除く): 110963526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 7759, 11046, 15518, 23277, 46554, 54313, 108626, 162939, 325878, 2040617, 4081234, 6121851, 12243702, 14284319, 28568638, 42852957, 85705914]

約数ペア:

[(1, 85705914), (2, 42852957), (3, 28568638), (6, 14284319), (7, 12243702), (14, 6121851), (21, 4081234), (42, 2040617), (263, 325878), (526, 162939), (789, 108626), (1578, 54313), (1841, 46554), (3682, 23277), (5523, 15518), (7759, 11046)]