104068000

素因数分解:

$2^5\times 5^3\times {\mathrm{26017}}^1$

素因数の和:26042

約数の個数: 48

約数和(自身を含む): 255704904

約数和(自身を除く): 151636904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 26017, 52034, 104068, 130085, 208136, 260170, 416272, 520340, 650425, 832544, 1040680, 1300850, 2081360, 2601700, 3252125, 4162720, 5203400, 6504250, 10406800, 13008500, 20813600, 26017000, 52034000, 104068000]

約数ペア:

[(1, 104068000), (2, 52034000), (4, 26017000), (5, 20813600), (8, 13008500), (10, 10406800), (16, 6504250), (20, 5203400), (25, 4162720), (32, 3252125), (40, 2601700), (50, 2081360), (80, 1300850), (100, 1040680), (125, 832544), (160, 650425), (200, 520340), (250, 416272), (400, 260170), (500, 208136), (800, 130085), (1000, 104068), (2000, 52034), (4000, 26017)]