78451148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1949}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 142506000

約数和(自身を除く): 64054852

約数列:

[1, 2, 4, 29, 58, 116, 347, 694, 1388, 1949, 3898, 7796, 10063, 20126, 40252, 56521, 113042, 226084, 676303, 1352606, 2705212, 19612787, 39225574, 78451148]

約数ペア:

[(1, 78451148), (2, 39225574), (4, 19612787), (29, 2705212), (58, 1352606), (116, 676303), (347, 226084), (694, 113042), (1388, 56521), (1949, 40252), (3898, 20126), (7796, 10063)]