61241274

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{43067}}^1$

素因数の和:43154

約数の個数: 24

約数和(自身を含む): 134372160

約数和(自身を除く): 73130886

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 43067, 86134, 129201, 258402, 387603, 775206, 3402293, 6804586, 10206879, 20413758, 30620637, 61241274]

約数ペア:

[(1, 61241274), (2, 30620637), (3, 20413758), (6, 10206879), (9, 6804586), (18, 3402293), (79, 775206), (158, 387603), (237, 258402), (474, 129201), (711, 86134), (1422, 43067)]