981216

素因数分解:

$2^5\times 3^2\times {\mathrm{3407}}^1$

素因数の和:3423

約数の個数: 36

約数和(自身を含む): 2791152

約数和(自身を除く): 1809936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3407, 6814, 10221, 13628, 20442, 27256, 30663, 40884, 54512, 61326, 81768, 109024, 122652, 163536, 245304, 327072, 490608, 981216]

約数ペア:

[(1, 981216), (2, 490608), (3, 327072), (4, 245304), (6, 163536), (8, 122652), (9, 109024), (12, 81768), (16, 61326), (18, 54512), (24, 40884), (32, 30663), (36, 27256), (48, 20442), (72, 13628), (96, 10221), (144, 6814), (288, 3407)]