809103672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{864427}}^1$

素因数の和:864452

約数の個数: 48

約数和(自身を含む): 2359888440

約数和(自身を除く): 1550784768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 864427, 1728854, 2593281, 3457708, 5186562, 6915416, 7779843, 10373124, 11237551, 15559686, 20746248, 22475102, 31119372, 33712653, 44950204, 62238744, 67425306, 89900408, 101137959, 134850612, 202275918, 269701224, 404551836, 809103672]

約数ペア:

[(1, 809103672), (2, 404551836), (3, 269701224), (4, 202275918), (6, 134850612), (8, 101137959), (9, 89900408), (12, 67425306), (13, 62238744), (18, 44950204), (24, 33712653), (26, 31119372), (36, 22475102), (39, 20746248), (52, 15559686), (72, 11237551), (78, 10373124), (104, 7779843), (117, 6915416), (156, 5186562), (234, 3457708), (312, 2593281), (468, 1728854), (936, 864427)]