64628284

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22853}}^1$

素因数の和:22965

約数の個数: 24

約数和(自身を含む): 130542048

約数和(自身を除く): 65913764

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 22853, 45706, 91412, 159971, 319942, 639884, 2308153, 4616306, 9232612, 16157071, 32314142, 64628284]

約数ペア:

[(1, 64628284), (2, 32314142), (4, 16157071), (7, 9232612), (14, 4616306), (28, 2308153), (101, 639884), (202, 319942), (404, 159971), (707, 91412), (1414, 45706), (2828, 22853)]