57618378

素因数分解:

$2^1\times 3^4\times {\mathrm{355669}}^1$

素因数の和:355683

約数の個数: 20

約数和(自身を含む): 129108210

約数和(自身を除く): 71489832

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 355669, 711338, 1067007, 2134014, 3201021, 6402042, 9603063, 19206126, 28809189, 57618378]

約数ペア:

[(1, 57618378), (2, 28809189), (3, 19206126), (6, 9603063), (9, 6402042), (18, 3201021), (27, 2134014), (54, 1067007), (81, 711338), (162, 355669)]