71112402

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{207931}}^1$

素因数の和:207958

約数の個数: 24

約数和(自身を含む): 162186960

約数和(自身を除く): 91074558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 207931, 415862, 623793, 1247586, 1871379, 3742758, 3950689, 7901378, 11852067, 23704134, 35556201, 71112402]

約数ペア:

[(1, 71112402), (2, 35556201), (3, 23704134), (6, 11852067), (9, 7901378), (18, 3950689), (19, 3742758), (38, 1871379), (57, 1247586), (114, 623793), (171, 415862), (342, 207931)]