88247438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 145411200

約数和(自身を除く): 57163762

約数列:

[1, 2, 19, 38, 43, 53, 86, 106, 817, 1007, 1019, 1634, 2014, 2038, 2279, 4558, 19361, 38722, 43301, 43817, 54007, 86602, 87634, 108014, 832523, 1026133, 1665046, 2052266, 2322301, 4644602, 44123719, 88247438]

約数ペア:

[(1, 88247438), (2, 44123719), (19, 4644602), (38, 2322301), (43, 2052266), (53, 1665046), (86, 1026133), (106, 832523), (817, 108014), (1007, 87634), (1019, 86602), (1634, 54007), (2014, 43817), (2038, 43301), (2279, 38722), (4558, 19361)]