61420768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101021}}^1$

素因数の和:101050

約数の個数: 24

約数和(自身を含む): 127287720

約数和(自身を除く): 65866952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 101021, 202042, 404084, 808168, 1616336, 1919399, 3232672, 3838798, 7677596, 15355192, 30710384, 61420768]

約数ペア:

[(1, 61420768), (2, 30710384), (4, 15355192), (8, 7677596), (16, 3838798), (19, 3232672), (32, 1919399), (38, 1616336), (76, 808168), (152, 404084), (304, 202042), (608, 101021)]