77488924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26501}}^1$

素因数の和:26565

約数の個数: 24

約数和(自身を含む): 146927088

約数和(自身を除く): 69438164

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 26501, 53002, 106004, 450517, 901034, 1139543, 1802068, 2279086, 4558172, 19372231, 38744462, 77488924]

約数ペア:

[(1, 77488924), (2, 38744462), (4, 19372231), (17, 4558172), (34, 2279086), (43, 1802068), (68, 1139543), (86, 901034), (172, 450517), (731, 106004), (1462, 53002), (2924, 26501)]