84642866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1531}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 158837760

約数和(自身を除く): 74194894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 1531, 2513, 3062, 3949, 5026, 7898, 10717, 16841, 21434, 27643, 33682, 55286, 117887, 235774, 549629, 1099258, 3847403, 6045919, 7694806, 12091838, 42321433, 84642866]

約数ペア:

[(1, 84642866), (2, 42321433), (7, 12091838), (11, 7694806), (14, 6045919), (22, 3847403), (77, 1099258), (154, 549629), (359, 235774), (718, 117887), (1531, 55286), (2513, 33682), (3062, 27643), (3949, 21434), (5026, 16841), (7898, 10717)]