81923201022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19816933}}^1$

素因数の和:19817004

約数の個数: 32

約数和(自身を含む): 179779225248

約数和(自身を除く): 97856024226

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 19816933, 39633866, 59450799, 118901598, 257620129, 515240258, 772860387, 1050297449, 1545720774, 2100594898, 3150892347, 6301784694, 13653866837, 27307733674, 40961600511, 81923201022]

約数ペア:

[(1, 81923201022), (2, 40961600511), (3, 27307733674), (6, 13653866837), (13, 6301784694), (26, 3150892347), (39, 2100594898), (53, 1545720774), (78, 1050297449), (106, 772860387), (159, 515240258), (318, 257620129), (689, 118901598), (1378, 59450799), (2067, 39633866), (4134, 19816933)]