20137527636

素因数分解:

$2^2\times 3^1\times {\mathrm{36739}}^1\times {\mathrm{45677}}^1$

素因数の和:82423

約数の個数: 24

約数和(自身を含む): 46989872160

約数和(自身を除く): 26852344524

約数列:

[1, 2, 3, 4, 6, 12, 36739, 45677, 73478, 91354, 110217, 137031, 146956, 182708, 220434, 274062, 440868, 548124, 1678127303, 3356254606, 5034381909, 6712509212, 10068763818, 20137527636]

約数ペア:

[(1, 20137527636), (2, 10068763818), (3, 6712509212), (4, 5034381909), (6, 3356254606), (12, 1678127303), (36739, 548124), (45677, 440868), (73478, 274062), (91354, 220434), (110217, 182708), (137031, 146956)]