40549952

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{33347}}^1$

素因数の和:33378

約数の個数: 28

約数和(自身を含む): 84703920

約数和(自身を除く): 44153968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 33347, 66694, 133388, 266776, 533552, 633593, 1067104, 1267186, 2134208, 2534372, 5068744, 10137488, 20274976, 40549952]

約数ペア:

[(1, 40549952), (2, 20274976), (4, 10137488), (8, 5068744), (16, 2534372), (19, 2134208), (32, 1267186), (38, 1067104), (64, 633593), (76, 533552), (152, 266776), (304, 133388), (608, 66694), (1216, 33347)]