82904193778

素因数分解:

$2^1\times 7^2\times {\mathrm{31541}}^1\times {\mathrm{26821}}^1$

素因数の和:58378

約数の個数: 24

約数和(自身を含む): 144669338604

約数和(自身を除く): 61765144826

約数列:

[1, 2, 7, 14, 49, 98, 26821, 31541, 53642, 63082, 187747, 220787, 375494, 441574, 1314229, 1545509, 2628458, 3091018, 845961161, 1691922322, 5921728127, 11843456254, 41452096889, 82904193778]

約数ペア:

[(1, 82904193778), (2, 41452096889), (7, 11843456254), (14, 5921728127), (49, 1691922322), (98, 845961161), (26821, 3091018), (31541, 2628458), (53642, 1545509), (63082, 1314229), (187747, 441574), (220787, 375494)]