66204378

素因数分解:

$2^1\times 3^5\times {\mathrm{136223}}^1$

素因数の和:136240

約数の個数: 24

約数和(自身を含む): 148756608

約数和(自身を除く): 82552230

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 136223, 272446, 408669, 817338, 1226007, 2452014, 3678021, 7356042, 11034063, 22068126, 33102189, 66204378]

約数ペア:

[(1, 66204378), (2, 33102189), (3, 22068126), (6, 11034063), (9, 7356042), (18, 3678021), (27, 2452014), (54, 1226007), (81, 817338), (162, 408669), (243, 272446), (486, 136223)]