748146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 1751040

約数和(自身を除く): 1002894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 379, 658, 758, 987, 1137, 1974, 2274, 2653, 5306, 7959, 15918, 17813, 35626, 53439, 106878, 124691, 249382, 374073, 748146]

約数ペア:

[(1, 748146), (2, 374073), (3, 249382), (6, 124691), (7, 106878), (14, 53439), (21, 35626), (42, 17813), (47, 15918), (94, 7959), (141, 5306), (282, 2653), (329, 2274), (379, 1974), (658, 1137), (758, 987)]