84176856

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{1289}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 228407400

約数和(自身を除く): 144230544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1289, 1814, 2578, 2721, 3628, 3867, 5156, 5442, 7256, 7734, 8163, 10312, 10884, 11601, 15468, 16326, 21768, 23202, 30936, 32652, 46404, 65304, 92808, 1169123, 2338246, 3507369, 4676492, 7014738, 9352984, 10522107, 14029476, 21044214, 28058952, 42088428, 84176856]

約数ペア:

[(1, 84176856), (2, 42088428), (3, 28058952), (4, 21044214), (6, 14029476), (8, 10522107), (9, 9352984), (12, 7014738), (18, 4676492), (24, 3507369), (36, 2338246), (72, 1169123), (907, 92808), (1289, 65304), (1814, 46404), (2578, 32652), (2721, 30936), (3628, 23202), (3867, 21768), (5156, 16326), (5442, 15468), (7256, 11601), (7734, 10884), (8163, 10312)]