78102392

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{10159}}^1$

素因数の和:10227

約数の個数: 24

約数和(自身を含む): 151333200

約数和(自身を除く): 73230808

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 10159, 20318, 40636, 81272, 314929, 629858, 1259716, 2519432, 9762799, 19525598, 39051196, 78102392]

約数ペア:

[(1, 78102392), (2, 39051196), (4, 19525598), (8, 9762799), (31, 2519432), (62, 1259716), (124, 629858), (248, 314929), (961, 81272), (1922, 40636), (3844, 20318), (7688, 10159)]