61561392

素因数分解:

$2^4\times 3^1\times {\mathrm{1282529}}^1$

素因数の和:1282540

約数の個数: 20

約数和(自身を含む): 159033720

約数和(自身を除く): 97472328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1282529, 2565058, 3847587, 5130116, 7695174, 10260232, 15390348, 20520464, 30780696, 61561392]

約数ペア:

[(1, 61561392), (2, 30780696), (3, 20520464), (4, 15390348), (6, 10260232), (8, 7695174), (12, 5130116), (16, 3847587), (24, 2565058), (48, 1282529)]