81934494

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 166129920

約数和(自身を除く): 84195426

約数列:

[1, 2, 3, 6, 137, 263, 274, 379, 411, 526, 758, 789, 822, 1137, 1578, 2274, 36031, 51923, 72062, 99677, 103846, 108093, 155769, 199354, 216186, 299031, 311538, 598062, 13655749, 27311498, 40967247, 81934494]

約数ペア:

[(1, 81934494), (2, 40967247), (3, 27311498), (6, 13655749), (137, 598062), (263, 311538), (274, 299031), (379, 216186), (411, 199354), (526, 155769), (758, 108093), (789, 103846), (822, 99677), (1137, 72062), (1578, 51923), (2274, 36031)]