1967293872

素因数分解:

$2^4\times 3^3\times {\mathrm{4553921}}^1$

素因数の和:4553938

約数の個数: 40

約数和(自身を含む): 5646863280

約数和(自身を除く): 3679569408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4553921, 9107842, 13661763, 18215684, 27323526, 36431368, 40985289, 54647052, 72862736, 81970578, 109294104, 122955867, 163941156, 218588208, 245911734, 327882312, 491823468, 655764624, 983646936, 1967293872]

約数ペア:

[(1, 1967293872), (2, 983646936), (3, 655764624), (4, 491823468), (6, 327882312), (8, 245911734), (9, 218588208), (12, 163941156), (16, 122955867), (18, 109294104), (24, 81970578), (27, 72862736), (36, 54647052), (48, 40985289), (54, 36431368), (72, 27323526), (108, 18215684), (144, 13661763), (216, 9107842), (432, 4553921)]