57472938

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44971}}^1$

素因数の和:45050

約数の個数: 24

約数和(自身を含む): 126281376

約数和(自身を除く): 68808438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 44971, 89942, 134913, 269826, 404739, 809478, 3192941, 6385882, 9578823, 19157646, 28736469, 57472938]

約数ペア:

[(1, 57472938), (2, 28736469), (3, 19157646), (6, 9578823), (9, 6385882), (18, 3192941), (71, 809478), (142, 404739), (213, 269826), (426, 134913), (639, 89942), (1278, 44971)]