69896000

素因数分解:

$2^6\times 5^3\times {\mathrm{8737}}^1$

素因数の和:8764

約数の個数: 56

約数和(自身を含む): 173117256

約数和(自身を除く): 103221256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 8737, 17474, 34948, 43685, 69896, 87370, 139792, 174740, 218425, 279584, 349480, 436850, 559168, 698960, 873700, 1092125, 1397920, 1747400, 2184250, 2795840, 3494800, 4368500, 6989600, 8737000, 13979200, 17474000, 34948000, 69896000]

約数ペア:

[(1, 69896000), (2, 34948000), (4, 17474000), (5, 13979200), (8, 8737000), (10, 6989600), (16, 4368500), (20, 3494800), (25, 2795840), (32, 2184250), (40, 1747400), (50, 1397920), (64, 1092125), (80, 873700), (100, 698960), (125, 559168), (160, 436850), (200, 349480), (250, 279584), (320, 218425), (400, 174740), (500, 139792), (800, 87370), (1000, 69896), (1600, 43685), (2000, 34948), (4000, 17474), (8000, 8737)]