83739536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{275459}}^1$

素因数の和:275486

約数の個数: 20

約数和(自身を含む): 170785200

約数和(自身を除く): 87045664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 275459, 550918, 1101836, 2203672, 4407344, 5233721, 10467442, 20934884, 41869768, 83739536]

約数ペア:

[(1, 83739536), (2, 41869768), (4, 20934884), (8, 10467442), (16, 5233721), (19, 4407344), (38, 2203672), (76, 1101836), (152, 550918), (304, 275459)]