42051240664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{309200299}}^1$

素因数の和:309200322

約数の個数: 16

約数和(自身を含む): 83484081000

約数和(自身を除く): 41432840336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 309200299, 618400598, 1236801196, 2473602392, 5256405083, 10512810166, 21025620332, 42051240664]

約数ペア:

[(1, 42051240664), (2, 21025620332), (4, 10512810166), (8, 5256405083), (17, 2473602392), (34, 1236801196), (68, 618400598), (136, 309200299)]