78800792

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13151}}^1$

素因数の和:13271

約数の個数: 32

約数和(自身を含む): 170449920

約数和(自身を除く): 91649128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 13151, 26302, 52604, 92057, 105208, 184114, 368228, 736456, 1407157, 2814314, 5628628, 9850099, 11257256, 19700198, 39400396, 78800792]

約数ペア:

[(1, 78800792), (2, 39400396), (4, 19700198), (7, 11257256), (8, 9850099), (14, 5628628), (28, 2814314), (56, 1407157), (107, 736456), (214, 368228), (428, 184114), (749, 105208), (856, 92057), (1498, 52604), (2996, 26302), (5992, 13151)]