31363617608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{939931}}^1$

素因数の和:940077

約数の個数: 32

約数和(自身を含む): 60794801760

約数和(自身を除く): 29431184152

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 4171, 8342, 16684, 33368, 939931, 1879862, 3759724, 7519448, 40417033, 80834066, 91173307, 161668132, 182346614, 323336264, 364693228, 729386456, 3920452201, 7840904402, 15681808804, 31363617608]

約数ペア:

[(1, 31363617608), (2, 15681808804), (4, 7840904402), (8, 3920452201), (43, 729386456), (86, 364693228), (97, 323336264), (172, 182346614), (194, 161668132), (344, 91173307), (388, 80834066), (776, 40417033), (4171, 7519448), (8342, 3759724), (16684, 1879862), (33368, 939931)]